<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2026 Workiva-->
<!--r:019cbe57-9234-7b3c-8fc7-426b5a7f55ed,g:63210185-5065-4135-a352-be5657dca091-->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:tak="http://www.takeda.com/20260331" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:dtr-types1="http://www.xbrl.org/dtr/type/2022-03-31" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:dtr-types="http://www.xbrl.org/dtr/type/2024-01-31" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.takeda.com/20260331">
  <xs:import namespace="http://fasb.org/srt/2025" schemaLocation="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/dtr/type/2022-03-31" schemaLocation="https://www.xbrl.org/dtr/type/2022-03-31/types.xsd"/>
  <xs:import namespace="http://www.xbrl.org/dtr/type/2024-01-31" schemaLocation="https://www.xbrl.org/dtr/type/2024-01-31/types.xsd"/>
  <xs:import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/country/2025" schemaLocation="https://xbrl.sec.gov/country/2025/country-2025.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/currency/2025" schemaLocation="https://xbrl.sec.gov/currency/2025/currency-2025.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/cyd-af-sub/2025" schemaLocation="https://xbrl.sec.gov/cyd/2025/cyd-af-sub-2025.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/dei/2025" schemaLocation="https://xbrl.sec.gov/dei/2025/dei-2025.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/ecd-sub/2025" schemaLocation="https://xbrl.sec.gov/ecd/2025/ecd-sub-2025.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/exch/2025" schemaLocation="https://xbrl.sec.gov/exch/2025/exch-2025.xsd"/>
  <xs:import namespace="https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full" schemaLocation="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd"/>
  <xs:annotation>
    <xs:appinfo>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="tak-20260331_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="tak-20260331_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="tak-20260331_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="tak-20260331_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:type="simple"/>
      <link:roleType id="Cover" roleURI="http://www.takeda.com/role/Cover">
        <link:definition>0000001 - Document - Cover</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AuditInformation" roleURI="http://www.takeda.com/role/AuditInformation">
        <link:definition>0000002 - Document - Audit Information</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ConsolidatedStatementsofProfitorLoss" roleURI="http://www.takeda.com/role/ConsolidatedStatementsofProfitorLoss">
        <link:definition>9952151 - Statement - Consolidated Statements of Profit or Loss</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ConsolidatedStatementsofProfitorLoss_1" roleURI="http://www.takeda.com/role/ConsolidatedStatementsofProfitorLoss_1">
        <link:definition>9952151 - Statement - Consolidated Statements of Profit or Loss</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ConsolidatedStatementsofComprehensiveIncome" roleURI="http://www.takeda.com/role/ConsolidatedStatementsofComprehensiveIncome">
        <link:definition>9952152 - Statement - Consolidated Statements of Comprehensive Income</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ConsolidatedStatementsofComprehensiveIncome_1" roleURI="http://www.takeda.com/role/ConsolidatedStatementsofComprehensiveIncome_1">
        <link:definition>9952152 - Statement - Consolidated Statements of Comprehensive Income</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ConsolidatedStatementsofFinancialPosition" roleURI="http://www.takeda.com/role/ConsolidatedStatementsofFinancialPosition">
        <link:definition>9952153 - Statement - Consolidated Statements of Financial Position</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ConsolidatedStatementsofChangesinEquity" roleURI="http://www.takeda.com/role/ConsolidatedStatementsofChangesinEquity">
        <link:definition>9952154 - Statement - Consolidated Statements of Changes in Equity</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ConsolidatedStatementsofCashFlows" roleURI="http://www.takeda.com/role/ConsolidatedStatementsofCashFlows">
        <link:definition>9952155 - Statement - Consolidated Statements of Cash Flows</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReportingEntity" roleURI="http://www.takeda.com/role/ReportingEntity">
        <link:definition>9952156 - Disclosure - Reporting Entity</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BasisofPreparation" roleURI="http://www.takeda.com/role/BasisofPreparation">
        <link:definition>9952157 - Disclosure - Basis of Preparation</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="MaterialAccountingPolicies" roleURI="http://www.takeda.com/role/MaterialAccountingPolicies">
        <link:definition>9952158 - Disclosure - Material Accounting Policies</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OperatingSegmentandRevenueInformation" roleURI="http://www.takeda.com/role/OperatingSegmentandRevenueInformation">
        <link:definition>9952159 - Disclosure - Operating Segment and Revenue Information</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherOperatingIncomeandExpenses" roleURI="http://www.takeda.com/role/OtherOperatingIncomeandExpenses">
        <link:definition>9952160 - Disclosure - Other Operating Income and Expenses</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinanceIncomeandExpenses" roleURI="http://www.takeda.com/role/FinanceIncomeandExpenses">
        <link:definition>9952161 - Disclosure - Finance Income and Expenses</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxes" roleURI="http://www.takeda.com/role/IncomeTaxes">
        <link:definition>9952162 - Disclosure - Income Taxes</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EarningsperShare" roleURI="http://www.takeda.com/role/EarningsperShare">
        <link:definition>9952163 - Disclosure - Earnings per Share</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherComprehensiveIncomeLoss" roleURI="http://www.takeda.com/role/OtherComprehensiveIncomeLoss">
        <link:definition>9952164 - Disclosure - Other Comprehensive Income (Loss)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="PropertyPlantandEquipment" roleURI="http://www.takeda.com/role/PropertyPlantandEquipment">
        <link:definition>9952165 - Disclosure - Property, Plant and Equipment</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Goodwill" roleURI="http://www.takeda.com/role/Goodwill">
        <link:definition>9952166 - Disclosure - Goodwill</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IntangibleAssets" roleURI="http://www.takeda.com/role/IntangibleAssets">
        <link:definition>9952167 - Disclosure - Intangible Assets</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CollaborationsLicensingArrangementsOtherAssetAcquisitionsandOthers" roleURI="http://www.takeda.com/role/CollaborationsLicensingArrangementsOtherAssetAcquisitionsandOthers">
        <link:definition>9952168 - Disclosure - Collaborations, Licensing Arrangements, Other Asset Acquisitions, and Others</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherFinancialAssets" roleURI="http://www.takeda.com/role/OtherFinancialAssets">
        <link:definition>9952169 - Disclosure - Other Financial Assets</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Inventories" roleURI="http://www.takeda.com/role/Inventories">
        <link:definition>9952170 - Disclosure - Inventories</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="TradeandOtherReceivables" roleURI="http://www.takeda.com/role/TradeandOtherReceivables">
        <link:definition>9952171 - Disclosure - Trade and Other Receivables</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CashandCashEquivalents" roleURI="http://www.takeda.com/role/CashandCashEquivalents">
        <link:definition>9952172 - Disclosure - Cash and Cash Equivalents</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AssetsandDisposalGroupsHeldforSale" roleURI="http://www.takeda.com/role/AssetsandDisposalGroupsHeldforSale">
        <link:definition>9952173 - Disclosure - Assets and Disposal Groups Held for Sale</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BondsandLoans" roleURI="http://www.takeda.com/role/BondsandLoans">
        <link:definition>9952174 - Disclosure - Bonds and Loans</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherFinancialLiabilities" roleURI="http://www.takeda.com/role/OtherFinancialLiabilities">
        <link:definition>9952175 - Disclosure - Other Financial Liabilities</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EmployeeBenefits" roleURI="http://www.takeda.com/role/EmployeeBenefits">
        <link:definition>9952176 - Disclosure - Employee Benefits</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Provisions" roleURI="http://www.takeda.com/role/Provisions">
        <link:definition>9952177 - Disclosure - Provisions</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherLiabilities" roleURI="http://www.takeda.com/role/OtherLiabilities">
        <link:definition>9952178 - Disclosure - Other Liabilities</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="TradeandOtherPayables" roleURI="http://www.takeda.com/role/TradeandOtherPayables">
        <link:definition>9952179 - Disclosure - Trade and Other Payables</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EquityandOtherEquityItems" roleURI="http://www.takeda.com/role/EquityandOtherEquityItems">
        <link:definition>9952180 - Disclosure - Equity and Other Equity Items</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinancialInstruments" roleURI="http://www.takeda.com/role/FinancialInstruments">
        <link:definition>9952181 - Disclosure - Financial Instruments</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SharebasedPayments" roleURI="http://www.takeda.com/role/SharebasedPayments">
        <link:definition>9952182 - Disclosure - Share-based Payments</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SubsidiariesandAssociates" roleURI="http://www.takeda.com/role/SubsidiariesandAssociates">
        <link:definition>9952183 - Disclosure - Subsidiaries and Associates</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RelatedPartyTransactions" roleURI="http://www.takeda.com/role/RelatedPartyTransactions">
        <link:definition>9952184 - Disclosure - Related Party Transactions</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinessCombinations" roleURI="http://www.takeda.com/role/BusinessCombinations">
        <link:definition>9952185 - Disclosure - Business Combinations</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CommitmentsandContingentLiabilities" roleURI="http://www.takeda.com/role/CommitmentsandContingentLiabilities">
        <link:definition>9952186 - Disclosure - Commitments and Contingent Liabilities</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SubsequentEvents" roleURI="http://www.takeda.com/role/SubsequentEvents">
        <link:definition>9952187 - Disclosure - Subsequent Events</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="MaterialAccountingPoliciesPolicies" roleURI="http://www.takeda.com/role/MaterialAccountingPoliciesPolicies">
        <link:definition>9955511 - Disclosure - Material Accounting Policies (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OperatingSegmentandRevenueInformationTables" roleURI="http://www.takeda.com/role/OperatingSegmentandRevenueInformationTables">
        <link:definition>9955512 - Disclosure - Operating Segment and Revenue Information (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherOperatingIncomeandExpensesTables" roleURI="http://www.takeda.com/role/OtherOperatingIncomeandExpensesTables">
        <link:definition>9955513 - Disclosure - Other Operating Income and Expenses (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinanceIncomeandExpensesTables" roleURI="http://www.takeda.com/role/FinanceIncomeandExpensesTables">
        <link:definition>9955514 - Disclosure - Finance Income and Expenses (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxesTables" roleURI="http://www.takeda.com/role/IncomeTaxesTables">
        <link:definition>9955515 - Disclosure - Income Taxes (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EarningsperShareTables" roleURI="http://www.takeda.com/role/EarningsperShareTables">
        <link:definition>9955516 - Disclosure - Earnings per Share (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherComprehensiveIncomeLossTables" roleURI="http://www.takeda.com/role/OtherComprehensiveIncomeLossTables">
        <link:definition>9955517 - Disclosure - Other Comprehensive Income (Loss) (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="PropertyPlantandEquipmentTables" roleURI="http://www.takeda.com/role/PropertyPlantandEquipmentTables">
        <link:definition>9955518 - Disclosure - Property, Plant and Equipment (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="GoodwillTables" roleURI="http://www.takeda.com/role/GoodwillTables">
        <link:definition>9955519 - Disclosure - Goodwill (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IntangibleAssetsTables" roleURI="http://www.takeda.com/role/IntangibleAssetsTables">
        <link:definition>9955520 - Disclosure - Intangible Assets (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CollaborationsLicensingArrangementsOtherAssetAcquisitionsandOthersTables" roleURI="http://www.takeda.com/role/CollaborationsLicensingArrangementsOtherAssetAcquisitionsandOthersTables">
        <link:definition>9955521 - Disclosure - Collaborations, Licensing Arrangements, Other Asset Acquisitions, and Others (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherFinancialAssetsTables" roleURI="http://www.takeda.com/role/OtherFinancialAssetsTables">
        <link:definition>9955522 - Disclosure - Other Financial Assets (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InventoriesTables" roleURI="http://www.takeda.com/role/InventoriesTables">
        <link:definition>9955523 - Disclosure - Inventories (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="TradeandOtherReceivablesTables" roleURI="http://www.takeda.com/role/TradeandOtherReceivablesTables">
        <link:definition>9955524 - Disclosure - Trade and Other Receivables (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CashandCashEquivalentsTables" roleURI="http://www.takeda.com/role/CashandCashEquivalentsTables">
        <link:definition>9955525 - Disclosure - Cash and Cash Equivalents (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AssetsandDisposalGroupsHeldforSaleTables" roleURI="http://www.takeda.com/role/AssetsandDisposalGroupsHeldforSaleTables">
        <link:definition>9955526 - Disclosure - Assets and Disposal Groups Held for Sale (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BondsandLoansTables" roleURI="http://www.takeda.com/role/BondsandLoansTables">
        <link:definition>9955527 - Disclosure - Bonds and Loans (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherFinancialLiabilitiesTables" roleURI="http://www.takeda.com/role/OtherFinancialLiabilitiesTables">
        <link:definition>9955528 - Disclosure - Other Financial Liabilities (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EmployeeBenefitsTables" roleURI="http://www.takeda.com/role/EmployeeBenefitsTables">
        <link:definition>9955529 - Disclosure - Employee Benefits (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ProvisionsTables" roleURI="http://www.takeda.com/role/ProvisionsTables">
        <link:definition>9955530 - Disclosure - Provisions (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherLiabilitiesTables" roleURI="http://www.takeda.com/role/OtherLiabilitiesTables">
        <link:definition>9955531 - Disclosure - Other Liabilities (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="TradeandOtherPayablesTables" roleURI="http://www.takeda.com/role/TradeandOtherPayablesTables">
        <link:definition>9955532 - Disclosure - Trade and Other Payables (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EquityandOtherEquityItemsTables" roleURI="http://www.takeda.com/role/EquityandOtherEquityItemsTables">
        <link:definition>9955533 - Disclosure - Equity and Other Equity Items (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinancialInstrumentsTables" roleURI="http://www.takeda.com/role/FinancialInstrumentsTables">
        <link:definition>9955534 - Disclosure - Financial Instruments (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SharebasedPaymentsTables" roleURI="http://www.takeda.com/role/SharebasedPaymentsTables">
        <link:definition>9955535 - Disclosure - Share-based Payments (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SubsidiariesandAssociatesTables" roleURI="http://www.takeda.com/role/SubsidiariesandAssociatesTables">
        <link:definition>9955536 - Disclosure - Subsidiaries and Associates (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RelatedPartyTransactionsTables" roleURI="http://www.takeda.com/role/RelatedPartyTransactionsTables">
        <link:definition>9955537 - Disclosure - Related Party Transactions (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BasisofPreparationDetails" roleURI="http://www.takeda.com/role/BasisofPreparationDetails">
        <link:definition>9955538 - Disclosure - Basis of Preparation (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="MaterialAccountingPoliciesPropertyPlantandEquipmentDetails" roleURI="http://www.takeda.com/role/MaterialAccountingPoliciesPropertyPlantandEquipmentDetails">
        <link:definition>9955539 - Disclosure - Material Accounting Policies - Property, Plant and Equipment (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="MaterialAccountingPoliciesIntangibleAssetsDetails" roleURI="http://www.takeda.com/role/MaterialAccountingPoliciesIntangibleAssetsDetails">
        <link:definition>9955540 - Disclosure - Material Accounting Policies - Intangible Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OperatingSegmentandRevenueInformationScheduleofRevenuebyTypeofGoodorServiceDetails" roleURI="http://www.takeda.com/role/OperatingSegmentandRevenueInformationScheduleofRevenuebyTypeofGoodorServiceDetails">
        <link:definition>9955541 - Disclosure - Operating Segment and Revenue Information - Schedule of Revenue by Type of Good or Service (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OperatingSegmentandRevenueInformationScheduleofRevenuebyTherapeuticAreaandProductDetails" roleURI="http://www.takeda.com/role/OperatingSegmentandRevenueInformationScheduleofRevenuebyTherapeuticAreaandProductDetails">
        <link:definition>9955542 - Disclosure - Operating Segment and Revenue Information - Schedule of Revenue by Therapeutic Area and Product (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OperatingSegmentandRevenueInformationScheduleofGeographicInformationDetails" roleURI="http://www.takeda.com/role/OperatingSegmentandRevenueInformationScheduleofGeographicInformationDetails">
        <link:definition>9955543 - Disclosure - Operating Segment and Revenue Information - Schedule of Geographic Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OperatingSegmentandRevenueInformationNarrativeDetails" roleURI="http://www.takeda.com/role/OperatingSegmentandRevenueInformationNarrativeDetails">
        <link:definition>9955544 - Disclosure - Operating Segment and Revenue Information - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OperatingSegmentandRevenueInformationScheduleofContractBalancesDetails" roleURI="http://www.takeda.com/role/OperatingSegmentandRevenueInformationScheduleofContractBalancesDetails">
        <link:definition>9955545 - Disclosure - Operating Segment and Revenue Information - Schedule of Contract Balances (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OperatingSegmentandRevenueInformationScheduleofTransactionPriceAllocatedtotheRemainingPerformanceObligationsDetails" roleURI="http://www.takeda.com/role/OperatingSegmentandRevenueInformationScheduleofTransactionPriceAllocatedtotheRemainingPerformanceObligationsDetails">
        <link:definition>9955546 - Disclosure - Operating Segment and Revenue Information - Schedule of Transaction Price Allocated to the Remaining Performance Obligations (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherOperatingIncomeandExpensesScheduleofOtherOperatingIncomeandExpensesDetails" roleURI="http://www.takeda.com/role/OtherOperatingIncomeandExpensesScheduleofOtherOperatingIncomeandExpensesDetails">
        <link:definition>9955547 - Disclosure - Other Operating Income and Expenses - Schedule of Other Operating Income and Expenses (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherOperatingIncomeandExpensesNarrativeDetails" roleURI="http://www.takeda.com/role/OtherOperatingIncomeandExpensesNarrativeDetails">
        <link:definition>9955548 - Disclosure - Other Operating Income and Expenses - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinanceIncomeandExpensesDetails" roleURI="http://www.takeda.com/role/FinanceIncomeandExpensesDetails">
        <link:definition>9955549 - Disclosure - Finance Income and Expenses (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxesScheduleofCompositionofIncomeTaxExpenseBenefitDetails" roleURI="http://www.takeda.com/role/IncomeTaxesScheduleofCompositionofIncomeTaxExpenseBenefitDetails">
        <link:definition>9955550 - Disclosure - Income Taxes - Schedule of Composition of Income Tax Expense (Benefit) (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxesNarrativeDetails" roleURI="http://www.takeda.com/role/IncomeTaxesNarrativeDetails">
        <link:definition>9955551 - Disclosure - Income Taxes - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxesScheduleofReconciliationfromIncomeTaxExpenseBenefitDetails" roleURI="http://www.takeda.com/role/IncomeTaxesScheduleofReconciliationfromIncomeTaxExpenseBenefitDetails">
        <link:definition>9955552 - Disclosure - Income Taxes - Schedule of Reconciliation from Income Tax Expense (Benefit) (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxesScheduleofCompositionofDeferredTaxesDetails" roleURI="http://www.takeda.com/role/IncomeTaxesScheduleofCompositionofDeferredTaxesDetails">
        <link:definition>9955553 - Disclosure - Income Taxes - Schedule of Composition of Deferred Taxes (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxesScheduleofReconciliationofChangesinDeferredTaxesDetails" roleURI="http://www.takeda.com/role/IncomeTaxesScheduleofReconciliationofChangesinDeferredTaxesDetails">
        <link:definition>9955554 - Disclosure - Income Taxes - Schedule of Reconciliation of Changes in Deferred Taxes (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxesScheduleofUnusedTaxLossesDetails" roleURI="http://www.takeda.com/role/IncomeTaxesScheduleofUnusedTaxLossesDetails">
        <link:definition>9955555 - Disclosure - Income Taxes - Schedule of Unused Tax Losses (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EarningsperShareScheduleofBasisforCalculatingBasicandDilutedEarningsperShareDetails" roleURI="http://www.takeda.com/role/EarningsperShareScheduleofBasisforCalculatingBasicandDilutedEarningsperShareDetails">
        <link:definition>9955556 - Disclosure - Earnings per Share - Schedule of Basis for Calculating Basic and Diluted Earnings per Share (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EarningsperShareNarrativeDetails" roleURI="http://www.takeda.com/role/EarningsperShareNarrativeDetails">
        <link:definition>9955557 - Disclosure - Earnings per Share - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherComprehensiveIncomeLossDetails" roleURI="http://www.takeda.com/role/OtherComprehensiveIncomeLossDetails">
        <link:definition>9955558 - Disclosure - Other Comprehensive Income (Loss) (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="PropertyPlantandEquipmentScheduleofReconciliationofChangesinPropertyPlantandEquipmentDetails" roleURI="http://www.takeda.com/role/PropertyPlantandEquipmentScheduleofReconciliationofChangesinPropertyPlantandEquipmentDetails">
        <link:definition>9955559 - Disclosure - Property, Plant and Equipment - Schedule of Reconciliation of Changes in Property, Plant and Equipment (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="PropertyPlantandEquipmentScheduleofReconciliationofChangesinRightofuseAssetsDetails" roleURI="http://www.takeda.com/role/PropertyPlantandEquipmentScheduleofReconciliationofChangesinRightofuseAssetsDetails">
        <link:definition>9955560 - Disclosure - Property, Plant and Equipment - Schedule of Reconciliation of Changes in Right-of-use Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="PropertyPlantandEquipmentScheduleofExpensesRelatedtoLeasesNotIncludedintheMeasurementoftheLeaseLiabilitiesDetails" roleURI="http://www.takeda.com/role/PropertyPlantandEquipmentScheduleofExpensesRelatedtoLeasesNotIncludedintheMeasurementoftheLeaseLiabilitiesDetails">
        <link:definition>9955561 - Disclosure - Property, Plant and Equipment - Schedule of Expenses Related to Leases Not Included in the Measurement of the Lease Liabilities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="PropertyPlantandEquipmentNarrativeDetails" roleURI="http://www.takeda.com/role/PropertyPlantandEquipmentNarrativeDetails">
        <link:definition>9955562 - Disclosure - Property, Plant and Equipment - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="PropertyPlantandEquipmentScheduleofImpairmentLossesDetails" roleURI="http://www.takeda.com/role/PropertyPlantandEquipmentScheduleofImpairmentLossesDetails">
        <link:definition>9955563 - Disclosure - Property, Plant and Equipment - Schedule of Impairment Losses (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="GoodwillScheduleofReconciliationofChangesinGoodwillDetails" roleURI="http://www.takeda.com/role/GoodwillScheduleofReconciliationofChangesinGoodwillDetails">
        <link:definition>9955564 - Disclosure - Goodwill - Schedule of Reconciliation of Changes in Goodwill (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="GoodwillNarrativeDetails" roleURI="http://www.takeda.com/role/GoodwillNarrativeDetails">
        <link:definition>9955565 - Disclosure - Goodwill - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="GoodwillScheduleofDiscountedCashFlowsModelDetails" roleURI="http://www.takeda.com/role/GoodwillScheduleofDiscountedCashFlowsModelDetails">
        <link:definition>9955566 - Disclosure - Goodwill - Schedule of Discounted Cash Flows Model (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IntangibleAssetsScheduleofReconciliationofChangesinIntangibleAssetsDetails" roleURI="http://www.takeda.com/role/IntangibleAssetsScheduleofReconciliationofChangesinIntangibleAssetsDetails">
        <link:definition>9955567 - Disclosure - Intangible Assets - Schedule of Reconciliation of Changes in Intangible Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IntangibleAssetsScheduleofIntangibleAssetsAssociatedwithProductsDetails" roleURI="http://www.takeda.com/role/IntangibleAssetsScheduleofIntangibleAssetsAssociatedwithProductsDetails">
        <link:definition>9955568 - Disclosure - Intangible Assets - Schedule of Intangible Assets Associated with Products (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IntangibleAssetsNarrativeDetails" roleURI="http://www.takeda.com/role/IntangibleAssetsNarrativeDetails">
        <link:definition>9955569 - Disclosure - Intangible Assets - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CollaborationsLicensingArrangementsOtherAssetAcquisitionsandOthersSummaryofPaymentsMadeUndertheTermsofCollaborationandLicensingArrangementsDetails" roleURI="http://www.takeda.com/role/CollaborationsLicensingArrangementsOtherAssetAcquisitionsandOthersSummaryofPaymentsMadeUndertheTermsofCollaborationandLicensingArrangementsDetails">
        <link:definition>9955570 - Disclosure - Collaborations, Licensing Arrangements, Other Asset Acquisitions, and Others - Summary of Payments Made Under the Terms of Collaboration and Licensing Arrangements (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CollaborationsLicensingArrangementsOtherAssetAcquisitionsandOthersNarrativeDetails" roleURI="http://www.takeda.com/role/CollaborationsLicensingArrangementsOtherAssetAcquisitionsandOthersNarrativeDetails">
        <link:definition>9955571 - Disclosure - Collaborations, Licensing Arrangements, Other Asset Acquisitions, and Others - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherFinancialAssetsScheduleofOtherFinancialAssetsDetails" roleURI="http://www.takeda.com/role/OtherFinancialAssetsScheduleofOtherFinancialAssetsDetails">
        <link:definition>9955572 - Disclosure - Other Financial Assets - Schedule of Other Financial Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherFinancialAssetsScheduleofOtherFinancialAssetsDetails_1" roleURI="http://www.takeda.com/role/OtherFinancialAssetsScheduleofOtherFinancialAssetsDetails_1">
        <link:definition>9955572 - Disclosure - Other Financial Assets - Schedule of Other Financial Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherFinancialAssetsNarrativeDetails" roleURI="http://www.takeda.com/role/OtherFinancialAssetsNarrativeDetails">
        <link:definition>9955573 - Disclosure - Other Financial Assets - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InventoriesScheduleofInventoriesDetails" roleURI="http://www.takeda.com/role/InventoriesScheduleofInventoriesDetails">
        <link:definition>9955574 - Disclosure - Inventories - Schedule of Inventories (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InventoriesNarrativeDetails" roleURI="http://www.takeda.com/role/InventoriesNarrativeDetails">
        <link:definition>9955575 - Disclosure - Inventories - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="TradeandOtherReceivablesScheduleofTradeandOtherReceivablesDetails" roleURI="http://www.takeda.com/role/TradeandOtherReceivablesScheduleofTradeandOtherReceivablesDetails">
        <link:definition>9955576 - Disclosure - Trade and Other Receivables - Schedule of Trade and Other Receivables (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="TradeandOtherReceivablesNarrativeDetails" roleURI="http://www.takeda.com/role/TradeandOtherReceivablesNarrativeDetails">
        <link:definition>9955577 - Disclosure - Trade and Other Receivables - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CashandCashEquivalentsDetails" roleURI="http://www.takeda.com/role/CashandCashEquivalentsDetails">
        <link:definition>9955578 - Disclosure - Cash and Cash Equivalents (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AssetsandDisposalGroupsHeldforSaleNarrativeDetails" roleURI="http://www.takeda.com/role/AssetsandDisposalGroupsHeldforSaleNarrativeDetails">
        <link:definition>9955579 - Disclosure - Assets and Disposal Groups Held for Sale - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AssetsandDisposalGroupsHeldforSaleScheduleofAssetsHeldforSaleandDisposalGroupsDetails" roleURI="http://www.takeda.com/role/AssetsandDisposalGroupsHeldforSaleScheduleofAssetsHeldforSaleandDisposalGroupsDetails">
        <link:definition>9955580 - Disclosure - Assets and Disposal Groups Held for Sale - Schedule of Assets Held for Sale and Disposal Groups (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BondsandLoansScheduleofCompositionofDebtInstrumentsDetails" roleURI="http://www.takeda.com/role/BondsandLoansScheduleofCompositionofDebtInstrumentsDetails">
        <link:definition>9955581 - Disclosure - Bonds and Loans - Schedule of Composition of Debt Instruments (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BondsandLoansScheduleofCompositionofDebtInstrumentsDetails_1" roleURI="http://www.takeda.com/role/BondsandLoansScheduleofCompositionofDebtInstrumentsDetails_1">
        <link:definition>9955581 - Disclosure - Bonds and Loans - Schedule of Composition of Debt Instruments (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BondsandLoansScheduleofCompositionofBondsDetails" roleURI="http://www.takeda.com/role/BondsandLoansScheduleofCompositionofBondsDetails">
        <link:definition>9955582 - Disclosure - Bonds and Loans - Schedule of Composition of Bonds (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BondsandLoansScheduleofCompositionofLoansDetails" roleURI="http://www.takeda.com/role/BondsandLoansScheduleofCompositionofLoansDetails">
        <link:definition>9955583 - Disclosure - Bonds and Loans - Schedule of Composition of Loans (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BondsandLoansNarrativeDetails" roleURI="http://www.takeda.com/role/BondsandLoansNarrativeDetails">
        <link:definition>9955584 - Disclosure - Bonds and Loans - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherFinancialLiabilitiesDetails" roleURI="http://www.takeda.com/role/OtherFinancialLiabilitiesDetails">
        <link:definition>9955585 - Disclosure - Other Financial Liabilities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherFinancialLiabilitiesDetails_1" roleURI="http://www.takeda.com/role/OtherFinancialLiabilitiesDetails_1">
        <link:definition>9955585 - Disclosure - Other Financial Liabilities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EmployeeBenefitsNarrativeDetails" roleURI="http://www.takeda.com/role/EmployeeBenefitsNarrativeDetails">
        <link:definition>9955586 - Disclosure - Employee Benefits - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EmployeeBenefitsSummaryofAmountsRelatedtoDefinedBenefitPensionPlansRecognizedinConsolidatedStatementsofIncomeDetails" roleURI="http://www.takeda.com/role/EmployeeBenefitsSummaryofAmountsRelatedtoDefinedBenefitPensionPlansRecognizedinConsolidatedStatementsofIncomeDetails">
        <link:definition>9955587 - Disclosure - Employee Benefits - Summary of Amounts Related to Defined Benefit Pension Plans Recognized in Consolidated Statements of Income (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EmployeeBenefitsSummaryofAmountsRelatedtoDefinedBenefitPensionPlansRecognizedinConsolidatedStatementsofFinancialPositionDetails" roleURI="http://www.takeda.com/role/EmployeeBenefitsSummaryofAmountsRelatedtoDefinedBenefitPensionPlansRecognizedinConsolidatedStatementsofFinancialPositionDetails">
        <link:definition>9955588 - Disclosure - Employee Benefits - Summary of Amounts Related to Defined Benefit Pension Plans Recognized in Consolidated Statements of Financial Position (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EmployeeBenefitsSummaryofChangesinPresentValueoftheDefinedBenefitObligationsDetails" roleURI="http://www.takeda.com/role/EmployeeBenefitsSummaryofChangesinPresentValueoftheDefinedBenefitObligationsDetails">
        <link:definition>9955589 - Disclosure - Employee Benefits - Summary of Changes in Present Value of the Defined Benefit Obligations (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EmployeeBenefitsSignificantActuarialAssumptionsUsedtoDeterminePresentValueDetails" roleURI="http://www.takeda.com/role/EmployeeBenefitsSignificantActuarialAssumptionsUsedtoDeterminePresentValueDetails">
        <link:definition>9955590 - Disclosure - Employee Benefits - Significant Actuarial Assumptions Used to Determine Present Value (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EmployeeBenefitsScheduleofSensitivityAnalysisforActuarialAssumptionsDetails" roleURI="http://www.takeda.com/role/EmployeeBenefitsScheduleofSensitivityAnalysisforActuarialAssumptionsDetails">
        <link:definition>9955591 - Disclosure - Employee Benefits - Schedule of Sensitivity Analysis for Actuarial Assumptions (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EmployeeBenefitsScheduleofChangesinFairValueofPlanAssetsDetails" roleURI="http://www.takeda.com/role/EmployeeBenefitsScheduleofChangesinFairValueofPlanAssetsDetails">
        <link:definition>9955592 - Disclosure - Employee Benefits - Schedule of Changes in Fair Value of Plan Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EmployeeBenefitsScheduleofBreakdownofFairValueofPlanAssetsbyAssetClassDetails" roleURI="http://www.takeda.com/role/EmployeeBenefitsScheduleofBreakdownofFairValueofPlanAssetsbyAssetClassDetails">
        <link:definition>9955593 - Disclosure - Employee Benefits - Schedule of Breakdown of Fair Value of Plan Assets by Asset Class (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EmployeeBenefitsScheduleofChangesinEffectofAssetCeilingDetails" roleURI="http://www.takeda.com/role/EmployeeBenefitsScheduleofChangesinEffectofAssetCeilingDetails">
        <link:definition>9955594 - Disclosure - Employee Benefits - Schedule of Changes in Effect of Asset Ceiling (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EmployeeBenefitsSummaryofMajorEmployeeBenefitsExpensesotherthanRetirementBenefitsDetails" roleURI="http://www.takeda.com/role/EmployeeBenefitsSummaryofMajorEmployeeBenefitsExpensesotherthanRetirementBenefitsDetails">
        <link:definition>9955595 - Disclosure - Employee Benefits - Summary of Major Employee Benefits Expenses other than Retirement Benefits (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ProvisionsScheduleofprovisionsDetails" roleURI="http://www.takeda.com/role/ProvisionsScheduleofprovisionsDetails">
        <link:definition>9955596 - Disclosure - Provisions - Schedule of provisions (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ProvisionsScheduleofReconciliationofChangesinProvisionsDetails" roleURI="http://www.takeda.com/role/ProvisionsScheduleofReconciliationofChangesinProvisionsDetails">
        <link:definition>9955597 - Disclosure - Provisions - Schedule of Reconciliation of Changes in Provisions (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ProvisionsScheduleofRestructuringExpensesDetails" roleURI="http://www.takeda.com/role/ProvisionsScheduleofRestructuringExpensesDetails">
        <link:definition>9955598 - Disclosure - Provisions - Schedule of Restructuring Expenses (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ProvisionsNarrativeDetails" roleURI="http://www.takeda.com/role/ProvisionsNarrativeDetails">
        <link:definition>9955599 - Disclosure - Provisions - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherLiabilitiesScheduleofOtherLiabilitiesDetails" roleURI="http://www.takeda.com/role/OtherLiabilitiesScheduleofOtherLiabilitiesDetails">
        <link:definition>9955600 - Disclosure - Other Liabilities - Schedule of Other Liabilities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherLiabilitiesScheduleofOtherLiabilitiesDetails_1" roleURI="http://www.takeda.com/role/OtherLiabilitiesScheduleofOtherLiabilitiesDetails_1">
        <link:definition>9955600 - Disclosure - Other Liabilities - Schedule of Other Liabilities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherLiabilitiesNarrativeDetails" roleURI="http://www.takeda.com/role/OtherLiabilitiesNarrativeDetails">
        <link:definition>9955601 - Disclosure - Other Liabilities - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="TradeandOtherPayablesDetails" roleURI="http://www.takeda.com/role/TradeandOtherPayablesDetails">
        <link:definition>9955602 - Disclosure - Trade and Other Payables (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EquityandOtherEquityItemsScheduleofSharesActivityDetails" roleURI="http://www.takeda.com/role/EquityandOtherEquityItemsScheduleofSharesActivityDetails">
        <link:definition>9955603 - Disclosure - Equity and Other Equity Items - Schedule of Shares Activity (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EquityandOtherEquityItemsNarrativeDetails" roleURI="http://www.takeda.com/role/EquityandOtherEquityItemsNarrativeDetails">
        <link:definition>9955604 - Disclosure - Equity and Other Equity Items - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EquityandOtherEquityItemsScheduleofDividendsDeclaredandPaidDetails" roleURI="http://www.takeda.com/role/EquityandOtherEquityItemsScheduleofDividendsDeclaredandPaidDetails">
        <link:definition>9955605 - Disclosure - Equity and Other Equity Items - Schedule of Dividends Declared and Paid (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinancialInstrumentsScheduleofFinancialAssetsandLiabilitiesatFairValueDetails" roleURI="http://www.takeda.com/role/FinancialInstrumentsScheduleofFinancialAssetsandLiabilitiesatFairValueDetails">
        <link:definition>9955606 - Disclosure - Financial Instruments - Schedule of Financial Assets and Liabilities at Fair Value (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinancialInstrumentsScheduleofFairValueMeasurementofAssetsandLiabilitiesDetails" roleURI="http://www.takeda.com/role/FinancialInstrumentsScheduleofFairValueMeasurementofAssetsandLiabilitiesDetails">
        <link:definition>9955607 - Disclosure - Financial Instruments - Schedule of Fair Value Measurement of Assets and Liabilities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinancialInstrumentsNarrativeDetails" roleURI="http://www.takeda.com/role/FinancialInstrumentsNarrativeDetails">
        <link:definition>9955608 - Disclosure - Financial Instruments - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinancialInstrumentsScheduleofLevel3FinancialAssetsFairValuesDetails" roleURI="http://www.takeda.com/role/FinancialInstrumentsScheduleofLevel3FinancialAssetsFairValuesDetails">
        <link:definition>9955609 - Disclosure - Financial Instruments - Schedule of Level 3 Financial Assets Fair Values (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinancialInstrumentsScheduleofFairValueofContingentConsiderationClassifiedasLevel3Details" roleURI="http://www.takeda.com/role/FinancialInstrumentsScheduleofFairValueofContingentConsiderationClassifiedasLevel3Details">
        <link:definition>9955610 - Disclosure - Financial Instruments - Schedule of Fair Value of Contingent Consideration Classified as Level 3 (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinancialInstrumentsScheduleofFinancialLiabilitiesNotMeasuredatFairValueDetails" roleURI="http://www.takeda.com/role/FinancialInstrumentsScheduleofFinancialLiabilitiesNotMeasuredatFairValueDetails">
        <link:definition>9955611 - Disclosure - Financial Instruments - Schedule of Financial Liabilities Not Measured at Fair Value (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinancialInstrumentsScheduleofDerivativeAssetsandLiabilitiesDetails" roleURI="http://www.takeda.com/role/FinancialInstrumentsScheduleofDerivativeAssetsandLiabilitiesDetails">
        <link:definition>9955612 - Disclosure - Financial Instruments - Schedule of Derivative Assets and Liabilities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinancialInstrumentsScheduleofInterestRateandCurrencyHedgingInstrumentsDetails" roleURI="http://www.takeda.com/role/FinancialInstrumentsScheduleofInterestRateandCurrencyHedgingInstrumentsDetails">
        <link:definition>9955613 - Disclosure - Financial Instruments - Schedule of Interest Rate and Currency Hedging Instruments (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinancialInstrumentsScheduleofDerivativeHedgingActivitiesDetails" roleURI="http://www.takeda.com/role/FinancialInstrumentsScheduleofDerivativeHedgingActivitiesDetails">
        <link:definition>9955614 - Disclosure - Financial Instruments - Schedule of Derivative Hedging Activities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinancialInstrumentsScheduleofHedgingInstrumentsBalancesDetails" roleURI="http://www.takeda.com/role/FinancialInstrumentsScheduleofHedgingInstrumentsBalancesDetails">
        <link:definition>9955615 - Disclosure - Financial Instruments - Schedule of Hedging Instruments Balances (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinancialInstrumentsScheduleofDerivativesReclassificationsDetails" roleURI="http://www.takeda.com/role/FinancialInstrumentsScheduleofDerivativesReclassificationsDetails">
        <link:definition>9955616 - Disclosure - Financial Instruments - Schedule of Derivatives Reclassifications (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinancialInstrumentsScheduleofAgeofTradeReceivablesthatarePastDuebutnotImpairedandAnalysisofImpairmentAnalysisDetails" roleURI="http://www.takeda.com/role/FinancialInstrumentsScheduleofAgeofTradeReceivablesthatarePastDuebutnotImpairedandAnalysisofImpairmentAnalysisDetails">
        <link:definition>9955617 - Disclosure - Financial Instruments - Schedule of Age of Trade Receivables that are Past Due but not Impaired and Analysis of Impairment Analysis (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinancialInstrumentsSummaryofIncreaseDecreaseinLossAllowanceforTradeReceivablesDetails" roleURI="http://www.takeda.com/role/FinancialInstrumentsSummaryofIncreaseDecreaseinLossAllowanceforTradeReceivablesDetails">
        <link:definition>9955618 - Disclosure - Financial Instruments - Summary of Increase (Decrease) in Loss Allowance for Trade Receivables (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinancialInstrumentsScheduleofDerivativeFinancialLiabilitiesbyMaturityDetails" roleURI="http://www.takeda.com/role/FinancialInstrumentsScheduleofDerivativeFinancialLiabilitiesbyMaturityDetails">
        <link:definition>9955619 - Disclosure - Financial Instruments - Schedule of Derivative Financial Liabilities by Maturity (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinancialInstrumentsScheduleofReconciliationofLiabilitiesArisingfromFinancingActivitiesDetails" roleURI="http://www.takeda.com/role/FinancialInstrumentsScheduleofReconciliationofLiabilitiesArisingfromFinancingActivitiesDetails">
        <link:definition>9955620 - Disclosure - Financial Instruments - Schedule of Reconciliation of Liabilities Arising from Financing Activities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SharebasedPaymentsNarrativeDetails" roleURI="http://www.takeda.com/role/SharebasedPaymentsNarrativeDetails">
        <link:definition>9955621 - Disclosure - Share-based Payments - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SharebasedPaymentsScheduleofStockOptionActivitiesDetails" roleURI="http://www.takeda.com/role/SharebasedPaymentsScheduleofStockOptionActivitiesDetails">
        <link:definition>9955622 - Disclosure - Share-based Payments - Schedule of Stock Option Activities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SharebasedPaymentsSummaryofWeightedAverageFairValueofAwardsatGrantDateDetails" roleURI="http://www.takeda.com/role/SharebasedPaymentsSummaryofWeightedAverageFairValueofAwardsatGrantDateDetails">
        <link:definition>9955623 - Disclosure - Share-based Payments - Summary of Weighted Average Fair Value of Awards at Grant Date (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SharebasedPaymentsScheduleofAwardActivityRelatedtoStockIncentivePlansDetails" roleURI="http://www.takeda.com/role/SharebasedPaymentsScheduleofAwardActivityRelatedtoStockIncentivePlansDetails">
        <link:definition>9955624 - Disclosure - Share-based Payments - Schedule of Award Activity Related to Stock Incentive Plans (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SharebasedPaymentsScheduleofAwardActivityRelatedtoOtherAwardsDetails" roleURI="http://www.takeda.com/role/SharebasedPaymentsScheduleofAwardActivityRelatedtoOtherAwardsDetails">
        <link:definition>9955625 - Disclosure - Share-based Payments - Schedule of Award Activity Related to Other Awards (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SubsidiariesandAssociatesNarrativeDetails" roleURI="http://www.takeda.com/role/SubsidiariesandAssociatesNarrativeDetails">
        <link:definition>9955626 - Disclosure - Subsidiaries and Associates - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SubsidiariesandAssociatesSummaryofConsolidatedSubsidiariesDetails" roleURI="http://www.takeda.com/role/SubsidiariesandAssociatesSummaryofConsolidatedSubsidiariesDetails">
        <link:definition>9955627 - Disclosure - Subsidiaries and Associates - Summary of Consolidated Subsidiaries (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RelatedPartyTransactionsDetails" roleURI="http://www.takeda.com/role/RelatedPartyTransactionsDetails">
        <link:definition>9955628 - Disclosure - Related Party Transactions (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CommitmentsandContingentLiabilitiesDetails" roleURI="http://www.takeda.com/role/CommitmentsandContingentLiabilitiesDetails">
        <link:definition>9955629 - Disclosure - Commitments and Contingent Liabilities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
    </xs:appinfo>
  </xs:annotation>
  <xs:element id="tak_ADSMember" abstract="true" name="ADSMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_A0750SeniorNotesDue2027Member" abstract="true" name="A0750SeniorNotesDue2027Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_A1000SeniorNotesDue2029Member" abstract="true" name="A1000SeniorNotesDue2029Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_A1375SeniorNotesDue2032Member" abstract="true" name="A1375SeniorNotesDue2032Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_A2000SeniorNotesDue2040Member" abstract="true" name="A2000SeniorNotesDue2040Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AuditorInformationAbstract" abstract="true" name="AuditorInformationAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_OtherComprehensiveIncomeNetOfTaxHedgingCost" abstract="false" name="OtherComprehensiveIncomeNetOfTaxHedgingCost" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_OtherComponentsOfEquity" abstract="false" name="OtherComponentsOfEquity" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ReserveOfHedgingCostMember" abstract="true" name="ReserveOfHedgingCostMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_IncreaseDecreaseThroughExerciseOfShareBasedPaymentTransactions" abstract="false" name="IncreaseDecreaseThroughExerciseOfShareBasedPaymentTransactions" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_IncreaseDecreaseThroughTransferToTransferToOtherComprehensiveIncomeAssociatedWithAssetsHeldForSaleEquity" abstract="false" name="IncreaseDecreaseThroughTransferToTransferToOtherComprehensiveIncomeAssociatedWithAssetsHeldForSaleEquity" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_GainsLossesOnDisposalOfBusiness" abstract="false" name="GainsLossesOnDisposalOfBusiness" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_CashPaymentsForForwardExchangeContractsNetClassifiedAsOperatingActivities" abstract="false" name="CashPaymentsForForwardExchangeContractsNetClassifiedAsOperatingActivities" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_PurchaseOfOptionToLicense" abstract="false" name="PurchaseOfOptionToLicense" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_PurchaseOfInvestments" abstract="false" name="PurchaseOfInvestments" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ProceedsFromSaleOfInvestments" abstract="false" name="ProceedsFromSaleOfInvestments" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ProceedsFromPaymentsForShortTermBorrowings" abstract="false" name="ProceedsFromPaymentsForShortTermBorrowings" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ProceedsFromTheSettlementOfSwaps" abstract="false" name="ProceedsFromTheSettlementOfSwaps" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_GeneralInformationAboutFinancialStatementsAbstract" abstract="true" name="GeneralInformationAboutFinancialStatementsAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_SignificantAccountingPoliciesAbstract" abstract="true" name="SignificantAccountingPoliciesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_CollaborationsLicensingArrangementsOtherAssetAcquisitionsAndOthersAbstract" abstract="true" name="CollaborationsLicensingArrangementsOtherAssetAcquisitionsAndOthersAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_DisclosureOfCollaborationsAndLicensingArrangementsAndOtherAssetAcquisitionsTextBlock" abstract="false" name="DisclosureOfCollaborationsAndLicensingArrangementsAndOtherAssetAcquisitionsTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_DisclosureOfOtherFinancialAssetsTextBlock" abstract="false" name="DisclosureOfOtherFinancialAssetsTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_InventoriesAbstract" abstract="true" name="InventoriesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_DisclosureOfOtherFinancialLiabilitiesTextBlock" abstract="false" name="DisclosureOfOtherFinancialLiabilitiesTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_EmployeeBenefitsAbstract" abstract="true" name="EmployeeBenefitsAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_FinancialInstrumentsAbstract" abstract="true" name="FinancialInstrumentsAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_ShareBasedPaymentArrangementAbstract" abstract="true" name="ShareBasedPaymentArrangementAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_InterestsInOtherEntitiesAbstract" abstract="true" name="InterestsInOtherEntitiesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_CommitmentsAndContingenciesLiabilitiesAbstract" abstract="true" name="CommitmentsAndContingenciesLiabilitiesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_DisclosureOfContractAssetsAndContractLiabilitiesTableTextBlock" abstract="false" name="DisclosureOfContractAssetsAndContractLiabilitiesTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_DisclosureOfOtherOperatingIncomeExpenseExplanatoryTableTextBlock" abstract="false" name="DisclosureOfOtherOperatingIncomeExpenseExplanatoryTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_DisclosureOfFinanceIncomeCostsExplanatoryTableTextBlock" abstract="false" name="DisclosureOfFinanceIncomeCostsExplanatoryTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_DisclosureOfMajorComponentsOfTaxExpenseIncomeTableTextBlock" abstract="false" name="DisclosureOfMajorComponentsOfTaxExpenseIncomeTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_DisclosureOfReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesTableTextBlock" abstract="false" name="DisclosureOfReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_ScheduleOfDiscountedCashFlowModelForImpairmentTestsTableTextBlock" abstract="false" name="ScheduleOfDiscountedCashFlowModelForImpairmentTestsTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_ResearchAndDevelopmentArrangementTableTextBlock" abstract="false" name="ResearchAndDevelopmentArrangementTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_ScheduleOfOtherFinancialAssetsTableTextBlock" abstract="false" name="ScheduleOfOtherFinancialAssetsTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_ScheduleOfInventoryTableTextBlock" abstract="false" name="ScheduleOfInventoryTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_ScheduleOfAccountsNotesLoansAndFinancingReceivableTableTextBlock" abstract="false" name="ScheduleOfAccountsNotesLoansAndFinancingReceivableTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_ScheduleOfCashAndCashEquivalents1TableTextBlock" abstract="false" name="ScheduleOfCashAndCashEquivalents1TableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_DisposalGroupsIncludingDiscontinuedOperationsTableTextBlock" abstract="false" name="DisposalGroupsIncludingDiscontinuedOperationsTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_ScheduleOfOtherFinancialLiabilitiesTableTextBlock" abstract="false" name="ScheduleOfOtherFinancialLiabilitiesTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_DisclosureOfDefinedBenefitPlanExpenseRecognizedInProfitOrLossExplanatoryTableTextBlock" abstract="false" name="DisclosureOfDefinedBenefitPlanExpenseRecognizedInProfitOrLossExplanatoryTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_DisclosureOfDefinedBenefitPlanExpenseRecognizedInFinancialPositionExplanatoryTableTextBlock" abstract="false" name="DisclosureOfDefinedBenefitPlanExpenseRecognizedInFinancialPositionExplanatoryTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_DisclosureOfOtherEmployeeBenefitCostsTableTextBlock" abstract="false" name="DisclosureOfOtherEmployeeBenefitCostsTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_ScheduleOfProvisionsTableTextBlock" abstract="false" name="ScheduleOfProvisionsTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_ScheduleOfChangesInProvisionsTableTextBlock" abstract="false" name="ScheduleOfChangesInProvisionsTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_RestructuringAndRelatedCostsTableTextBlock" abstract="false" name="RestructuringAndRelatedCostsTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_ScheduleOfOtherLiabilitiesTableTextBlock" abstract="false" name="ScheduleOfOtherLiabilitiesTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_ScheduleOfTradeAndOtherPayablesTableTextBlock" abstract="false" name="ScheduleOfTradeAndOtherPayablesTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTableTextBlock" abstract="false" name="FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_FinancialLiabilitiesNotMeasuredAtFairValueTableTextBlock" abstract="false" name="FinancialLiabilitiesNotMeasuredAtFairValueTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_AnalysisOfCarryingAmountAndImpairmentLossAllowanceOfTradeReceivablesByDueDateTableTextBlock" abstract="false" name="AnalysisOfCarryingAmountAndImpairmentLossAllowanceOfTradeReceivablesByDueDateTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tak_MachineryAndVehiclesMember" abstract="true" name="MachineryAndVehiclesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_MarketedProductsMember" abstract="true" name="MarketedProductsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_PharmaceuticalProductsMember" abstract="true" name="PharmaceuticalProductsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_RoyaltyAndServicesMember" abstract="true" name="RoyaltyAndServicesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_GastroenterologyMember" abstract="true" name="GastroenterologyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_EntyvioMember" abstract="true" name="EntyvioMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_GattexRevestiveMember" abstract="true" name="GattexRevestiveMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakecabVocintiMember" abstract="true" name="TakecabVocintiMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_DexilantMember" abstract="true" name="DexilantMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_EohiliaMember" abstract="true" name="EohiliaMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ResolorMotegrityMember" abstract="true" name="ResolorMotegrityMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_OtherGastroenterologyMember" abstract="true" name="OtherGastroenterologyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_RareDiseasesMember" abstract="true" name="RareDiseasesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakhzyroMember" abstract="true" name="TakhzyroMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AdvateMember" abstract="true" name="AdvateMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ElapraseMember" abstract="true" name="ElapraseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ReplagalMember" abstract="true" name="ReplagalMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AdynovateAdynoviMember" abstract="true" name="AdynovateAdynoviMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_LivtencityMember" abstract="true" name="LivtencityMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_VonvendiMember" abstract="true" name="VonvendiMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AdzynmaMember" abstract="true" name="AdzynmaMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_OtherRareDiseasesMember" abstract="true" name="OtherRareDiseasesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_PDTMember" abstract="true" name="PDTMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ImmunoglobulinMember" abstract="true" name="ImmunoglobulinMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AlbuminMember" abstract="true" name="AlbuminMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_FeibaMember" abstract="true" name="FeibaMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_HemofilImmunateImmunineMember" abstract="true" name="HemofilImmunateImmunineMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_OtherPDTMember" abstract="true" name="OtherPDTMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_OncologyMember" abstract="true" name="OncologyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AdcetrisMember" abstract="true" name="AdcetrisMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_LeuplinEnantoneMember" abstract="true" name="LeuplinEnantoneMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_NinlaroMember" abstract="true" name="NinlaroMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_IclusigMember" abstract="true" name="IclusigMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_FruzaqlaMember" abstract="true" name="FruzaqlaMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AlunbrigMember" abstract="true" name="AlunbrigMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_OtherOncologyMember" abstract="true" name="OtherOncologyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_VaccinesMember" abstract="true" name="VaccinesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_QdengaMember" abstract="true" name="QdengaMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_OtherVaccinesMember" abstract="true" name="OtherVaccinesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_NeuroscienceMember" abstract="true" name="NeuroscienceMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_VyvanseElvanseMember" abstract="true" name="VyvanseElvanseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TrintellixMember" abstract="true" name="TrintellixMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AdderallXRMember" abstract="true" name="AdderallXRMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_OtherNeuroscienceMember" abstract="true" name="OtherNeuroscienceMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_OtherProductMember" abstract="true" name="OtherProductMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_FosrenolMember" abstract="true" name="FosrenolMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AzilvaMember" abstract="true" name="AzilvaMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_OtherProductOtherMember" abstract="true" name="OtherProductOtherMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_EuropeAndCanadaMember" abstract="true" name="EuropeAndCanadaMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AsiaExcludingJapanAndChinaMember" abstract="true" name="AsiaExcludingJapanAndChinaMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_RussianFederationAndCommonwealthOfIndependentStatesMember" abstract="true" name="RussianFederationAndCommonwealthOfIndependentStatesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_OtherCountriesNotSeparatelyReportedMember" abstract="true" name="OtherCountriesNotSeparatelyReportedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_CencoraGroupMember" abstract="true" name="CencoraGroupMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_McKessonCorporationMember" abstract="true" name="McKessonCorporationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_CardinalHealthGroupMember" abstract="true" name="CardinalHealthGroupMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ConcentrationOfRiskNetSalesMember" abstract="true" name="ConcentrationOfRiskNetSalesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ContractLiabilitiesDeferredIncome" abstract="false" name="ContractLiabilitiesDeferredIncome" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ContractLiabilitiesAdvancePayments" abstract="false" name="ContractLiabilitiesAdvancePayments" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_DisposalGroupNameAxis" abstract="true" name="DisposalGroupNameAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="tak_DisposalGroupNameDomain" abstract="true" name="DisposalGroupNameDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TevaTakedaPharmaLtd.Member" abstract="true" name="TevaTakedaPharmaLtd.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_OtherOperatingIncomeAbstract" abstract="true" name="OtherOperatingIncomeAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_IncreaseInContingentLiabilitiesRecognisedInBusinessCombination" abstract="false" name="IncreaseInContingentLiabilitiesRecognisedInBusinessCombination" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_GainsLossesOnDisposalsOfPropertyPlantAndEquipmentAndInvestmentProperty" abstract="false" name="GainsLossesOnDisposalsOfPropertyPlantAndEquipmentAndInvestmentProperty" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_GainOnSaleOfInterestsInSubsidiary" abstract="false" name="GainOnSaleOfInterestsInSubsidiary" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_OtherOperatingExpensesAbstract" abstract="true" name="OtherOperatingExpensesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_RestructuringAndImpairmentLoss" abstract="false" name="RestructuringAndImpairmentLoss" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_DecreaseInContingentLiabilitiesRecognisedInBusinessCombination" abstract="false" name="DecreaseInContingentLiabilitiesRecognisedInBusinessCombination" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ValuationReserveForPreLaunchInventoriesReversalExpense" abstract="false" name="ValuationReserveForPreLaunchInventoriesReversalExpense" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ImpairmentOfAssetHeldForSaleExpense" abstract="false" name="ImpairmentOfAssetHeldForSaleExpense" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ExpensesRelatedToProvisionsForLegalProceedings" abstract="false" name="ExpensesRelatedToProvisionsForLegalProceedings" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_OtherOperatingExpense" abstract="false" name="OtherOperatingExpense" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_AbbVieSupplyAgreementLitigationMember" abstract="true" name="AbbVieSupplyAgreementLitigationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_OtherOperatingExpensePostTrialAccessCost" abstract="false" name="OtherOperatingExpensePostTrialAccessCost" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_DisclosureOfFinancialAssetsAndLiabilitiesTable" abstract="true" name="DisclosureOfFinancialAssetsAndLiabilitiesTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="tak_ForeignExchangeHedgeMember" abstract="true" name="ForeignExchangeHedgeMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_VirtualPowerPurchaseAgreementMember" abstract="true" name="VirtualPowerPurchaseAgreementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_DisclosureOfFinancialAssetsAndLiabilitiesLineItems" abstract="true" name="DisclosureOfFinancialAssetsAndLiabilitiesLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_FinanceIncomeAbstract" abstract="true" name="FinanceIncomeAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_FinanceIncomeInterestIncomeAbstract" abstract="true" name="FinanceIncomeInterestIncomeAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_InterestIncomeOnSublease" abstract="false" name="InterestIncomeOnSublease" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_DividendIncomeAbstract" abstract="true" name="DividendIncomeAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_FinanceCostsAbstract" abstract="true" name="FinanceCostsAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_HyperinflationEffectExpense" abstract="false" name="HyperinflationEffectExpense" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_LitigationSettlementsAbbVieBreakFeeCaseWithIRAMember" abstract="true" name="LitigationSettlementsAbbVieBreakFeeCaseWithIRAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AMITIZAAntitrustLitigationMember" abstract="true" name="AMITIZAAntitrustLitigationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TaxEffectOfTaxContingenciesInDeterminingTaxableProfitLoss" abstract="false" name="TaxEffectOfTaxContingenciesInDeterminingTaxableProfitLoss" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_TemporaryDifferencesAssociatedWithInvestmentsInSubsidiariesBranchesAndAssociatesAndInterestsInJointArrangementsForWhichDeferredTaxAssetsHaveNotBeenRecognised" abstract="false" name="TemporaryDifferencesAssociatedWithInvestmentsInSubsidiariesBranchesAndAssociatesAndInterestsInJointArrangementsForWhichDeferredTaxAssetsHaveNotBeenRecognised" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_USStateLawChangeMember" abstract="true" name="USStateLawChangeMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ExtensionOfTheCarryforwardPeriodJapaneseEarningsStrippingRulesMember" abstract="true" name="ExtensionOfTheCarryforwardPeriodJapaneseEarningsStrippingRulesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_JapanTaxRateChangeMember" abstract="true" name="JapanTaxRateChangeMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_GammaDeltaTCellTherapyPlatformAndAssociatedOncologyProgramsMember" abstract="true" name="GammaDeltaTCellTherapyPlatformAndAssociatedOncologyProgramsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TaxEffectOfChangesInUnrecognizedDeferredTaxAssetsAndLiabilitiesInDeterminingTaxableProfitLoss" abstract="false" name="TaxEffectOfChangesInUnrecognizedDeferredTaxAssetsAndLiabilitiesInDeterminingTaxableProfitLoss" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_TaxEffectOfTaxCreditsInDeterminingTaxableProfitTaxLoss" abstract="false" name="TaxEffectOfTaxCreditsInDeterminingTaxableProfitTaxLoss" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_TaxEffectOfChangesInUndistributedProfitsOfForeignSubsidiariesInDeterminingTaxableProfitLoss" abstract="false" name="TaxEffectOfChangesInUndistributedProfitsOfForeignSubsidiariesInDeterminingTaxableProfitLoss" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_TaxEffectOfPriorYearItemsInDeterminingTaxableProfitLoss" abstract="false" name="TaxEffectOfPriorYearItemsInDeterminingTaxableProfitLoss" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_TaxEffectOfEntityReorganizationsAndDivestmentsInDeterminingTaxableProfitLoss" abstract="false" name="TaxEffectOfEntityReorganizationsAndDivestmentsInDeterminingTaxableProfitLoss" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_TaxEffectOfChangesInUnrecognizedDeferredTaxAssetsDeferredTaxExpenseRelatedToInterestExpenseCarryforward" abstract="false" name="TaxEffectOfChangesInUnrecognizedDeferredTaxAssetsDeferredTaxExpenseRelatedToInterestExpenseCarryforward" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ResearchAndDevelopmentRelatedTemporaryDifferencesMember" abstract="true" name="ResearchAndDevelopmentRelatedTemporaryDifferencesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_InventoryRelatedTemporaryDifferencesMember" abstract="true" name="InventoryRelatedTemporaryDifferencesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_PropertyPlantAndEquipmentRelatedTemporaryDifferencesMember" abstract="true" name="PropertyPlantAndEquipmentRelatedTemporaryDifferencesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_IntangibleAssetRelatedTemporaryDifferencesMember" abstract="true" name="IntangibleAssetRelatedTemporaryDifferencesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember" abstract="true" name="FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AccruedExpensesAndProvisionsRelatedTemporaryDifferencesMember" abstract="true" name="AccruedExpensesAndProvisionsRelatedTemporaryDifferencesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_DefinedBenefitPlanRelatedTemporaryDifferencesMember" abstract="true" name="DefinedBenefitPlanRelatedTemporaryDifferencesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_DeferredIncomeRelatedTemporaryDifferencesMember" abstract="true" name="DeferredIncomeRelatedTemporaryDifferencesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_InvestmentsInAffiliatedEntityRelatedTemporaryDifferencesMember" abstract="true" name="InvestmentsInAffiliatedEntityRelatedTemporaryDifferencesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_IndefiniteYearsMember" abstract="true" name="IndefiniteYearsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_DilutiveEffectOnNumberOfOrdinaryShares" abstract="false" name="DilutiveEffectOnNumberOfOrdinaryShares" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="tak_StockIncentivePlansMember" abstract="true" name="StockIncentivePlansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeReclassifiedToProfitOrLossAbstract" abstract="true" name="FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeReclassifiedToProfitOrLossAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_HedgingCostAbstract" abstract="true" name="HedgingCostAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_OtherComprehensiveIncomeGainsLossesHedgingCostBeforeTax" abstract="false" name="OtherComprehensiveIncomeGainsLossesHedgingCostBeforeTax" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ReclassificationAdjustmentsOnHedgingCostBeforeTax" abstract="false" name="ReclassificationAdjustmentsOnHedgingCostBeforeTax" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_OtherComprehensiveIncomeBeforeTaxHedgingCost" abstract="false" name="OtherComprehensiveIncomeBeforeTaxHedgingCost" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_IncomeTaxRelatingToHedgingCostIncludedInOtherComprehensiveIncome" abstract="false" name="IncomeTaxRelatingToHedgingCostIncludedInOtherComprehensiveIncome" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodGainsLossesBeforeTax" abstract="false" name="ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodGainsLossesBeforeTax" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodReclassificationAdjustmentsBeforeTax" abstract="false" name="ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodReclassificationAdjustmentsBeforeTax" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_RightOfUseAssetsImpairmentLosses" abstract="false" name="RightOfUseAssetsImpairmentLosses" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_RightOfUseAssetsIncreaseDecreaseThroughNetExchangeDifferences" abstract="false" name="RightOfUseAssetsIncreaseDecreaseThroughNetExchangeDifferences" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ExpensesNotIncludedInLeaseLiabilities" abstract="false" name="ExpensesNotIncludedInLeaseLiabilities" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_FutureCashOutflowForLeasesNotYetCommenced" abstract="false" name="FutureCashOutflowForLeasesNotYetCommenced" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_GoodwillPostTaxMember" abstract="true" name="GoodwillPostTaxMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_NumberOfCashGeneratingUnitUsedInImpairmentTesting" abstract="false" name="NumberOfCashGeneratingUnitUsedInImpairmentTesting" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="tak_EstimatedFutureCashFlowsProjectionPeriod" abstract="false" name="EstimatedFutureCashFlowsProjectionPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="tak_ProductRelatedIntangibleAssetsMember" abstract="true" name="ProductRelatedIntangibleAssetsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ReclassificationsToAssetsHeldForSaleIntangibleAssetsOtherThanGoodwill" abstract="false" name="ReclassificationsToAssetsHeldForSaleIntangibleAssetsOtherThanGoodwill" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_MarketedProductsIntangibleAssetsOtherThanGoodwillMember" abstract="true" name="MarketedProductsIntangibleAssetsOtherThanGoodwillMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ResearchAndDevelopmentInProcessMember" abstract="true" name="ResearchAndDevelopmentInProcessMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TAK279Member" abstract="true" name="TAK279Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AdvateAndAdynovateAdynoviMember" abstract="true" name="AdvateAndAdynovateAdynoviMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ImpairedProductRelatedIntangibleAssetsMember" abstract="true" name="ImpairedProductRelatedIntangibleAssetsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AlofiselMember" abstract="true" name="AlofiselMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ExkivityMember" abstract="true" name="ExkivityMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_IntangibleAssetsOtherThanGoodwillPostTaxMember" abstract="true" name="IntangibleAssetsOtherThanGoodwillPostTaxMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_PaymentsForCollaborationAndLicensingArrangements" abstract="false" name="PaymentsForCollaborationAndLicensingArrangements" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_PaymentsForSharesOfCollaborationAndInLicensingPartners" abstract="false" name="PaymentsForSharesOfCollaborationAndInLicensingPartners" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ProtagonistTherapeuticsInc.Member" abstract="true" name="ProtagonistTherapeuticsInc.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ACImmuneSAMember" abstract="true" name="ACImmuneSAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AscentagePharmaMember" abstract="true" name="AscentagePharmaMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_KerosTherapeuticMember" abstract="true" name="KerosTherapeuticMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_InnoventBiologicsInc.Member" abstract="true" name="InnoventBiologicsInc.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TAK079Member" abstract="true" name="TAK079Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_IBI363Member" abstract="true" name="IBI363Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_BlackstoneLifeSciencesBXLSMember" abstract="true" name="BlackstoneLifeSciencesBXLSMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ProtagonistContractualCommitmentsMember" abstract="true" name="ProtagonistContractualCommitmentsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_MajorRDRelatedAgreementsMember" abstract="true" name="MajorRDRelatedAgreementsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ContractualCommitmentsForAcquisitionOfPharmaceuticalAssets" abstract="false" name="ContractualCommitmentsForAcquisitionOfPharmaceuticalAssets" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ContractualCommitmentsForAcquisitionOfPharmaceuticalAssetsPayment" abstract="false" name="ContractualCommitmentsForAcquisitionOfPharmaceuticalAssetsPayment" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_AdditionalPotentialPaymentPharmaceuticalAssetAcquisitionAgreement" abstract="false" name="AdditionalPotentialPaymentPharmaceuticalAssetAcquisitionAgreement" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ProportionOfCostSplitInJointOperation" abstract="false" name="ProportionOfCostSplitInJointOperation" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="tak_DevelopmentFundingAgreementReceivable" abstract="false" name="DevelopmentFundingAgreementReceivable" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_DevelopmentFundingAgreementIncreaseDecreaseInReceivable" abstract="false" name="DevelopmentFundingAgreementIncreaseDecreaseInReceivable" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_AdditionalPotentialPaymentRegulatoryApprovalMilestones" abstract="false" name="AdditionalPotentialPaymentRegulatoryApprovalMilestones" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_AdditionalPotentialPaymentCumulativeSalesMilestones" abstract="false" name="AdditionalPotentialPaymentCumulativeSalesMilestones" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ConvertibleNotesMember" abstract="true" name="ConvertibleNotesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_FinancialAssetsAssociatedWithContingentConsiderationRecognisedAsOfAcquisitionDate" abstract="false" name="FinancialAssetsAssociatedWithContingentConsiderationRecognisedAsOfAcquisitionDate" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_OtherFinancialAssetsMiscellaneous" abstract="false" name="OtherFinancialAssetsMiscellaneous" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ChargebacksAndOtherAllowances" abstract="false" name="ChargebacksAndOtherAllowances" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_TradeAndOtherReceivablesMember" abstract="true" name="TradeAndOtherReceivablesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_DisposalGroupIncludingDiscontinuedOperationAssetsPropertyPlantAndEquipment" abstract="false" name="DisposalGroupIncludingDiscontinuedOperationAssetsPropertyPlantAndEquipment" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_DisposalGroupIncludingDiscontinuedOperationGoodwill" abstract="false" name="DisposalGroupIncludingDiscontinuedOperationGoodwill" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_DisposalGroupIncludingDiscontinuedOperationIntangibleAssets1" abstract="false" name="DisposalGroupIncludingDiscontinuedOperationIntangibleAssets1" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_DisposalGroupIncludingDiscontinuedOperationOtherAssets1" abstract="false" name="DisposalGroupIncludingDiscontinuedOperationOtherAssets1" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_DisposalGroupIncludingDiscontinuedOperationAssets" abstract="false" name="DisposalGroupIncludingDiscontinuedOperationAssets" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_DisposalGroupIncludingDiscontinuedOperationTradeAndOtherPayables" abstract="false" name="DisposalGroupIncludingDiscontinuedOperationTradeAndOtherPayables" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_DisposalGroupIncludingDiscontinuedOperationOtherLiabilities1" abstract="false" name="DisposalGroupIncludingDiscontinuedOperationOtherLiabilities1" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_DisposalGroupIncludingDiscontinuedOperationLiabilities" abstract="false" name="DisposalGroupIncludingDiscontinuedOperationLiabilities" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ShortTermLoans" abstract="false" name="ShortTermLoans" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_LongTermLoans" abstract="false" name="LongTermLoans" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_UnsecuredSeniorNotesDueJune2025ToJune2045Member" abstract="true" name="UnsecuredSeniorNotesDueJune2025ToJune2045Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_UnsecuredSeniorNotesDueSeptember2023ToSeptember2026Member" abstract="true" name="UnsecuredSeniorNotesDueSeptember2023ToSeptember2026Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_SeniorNotes2018EURFixedRateMember" abstract="true" name="SeniorNotes2018EURFixedRateMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_SeniorNotes2018USDFixedRateMember" abstract="true" name="SeniorNotes2018USDFixedRateMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_SeniorNotes2020USDUnsecuredSeniorNotesFixedRateMember" abstract="true" name="SeniorNotes2020USDUnsecuredSeniorNotesFixedRateMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_SeniorNotes2020EURUnsecuredSeniorNotesFixedRateMember" abstract="true" name="SeniorNotes2020EURUnsecuredSeniorNotesFixedRateMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_SeniorBonds2021JPYUnsecuredSeniorBondsFixedRateMember" abstract="true" name="SeniorBonds2021JPYUnsecuredSeniorBondsFixedRateMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_A2024HybridSubordinatedBondsMember" abstract="true" name="A2024HybridSubordinatedBondsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_SeniorNotes2024USDUnsecuredSeniorNotesFixedRateMember" abstract="true" name="SeniorNotes2024USDUnsecuredSeniorNotesFixedRateMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_UnsecuredJPYDenominatedSeniorBondsMember" abstract="true" name="UnsecuredJPYDenominatedSeniorBondsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_UnsecuredUSDollarDenominatedSeniorNotesMember" abstract="true" name="UnsecuredUSDollarDenominatedSeniorNotesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_CommercialPaperDebtMember" abstract="true" name="CommercialPaperDebtMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_JapanGovernmentBondInterestRateMember" abstract="true" name="JapanGovernmentBondInterestRateMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_BilateralLoansMember" abstract="true" name="BilateralLoansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_A2025USDBilateralLoansMember" abstract="true" name="A2025USDBilateralLoansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_A2024SyndicatedHybridLoansSubordinatedLoansMember" abstract="true" name="A2024SyndicatedHybridLoansSubordinatedLoansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_LoansOtherMember" abstract="true" name="LoansOtherMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TokyoInterbankOfferedRateTIBORMember" abstract="true" name="TokyoInterbankOfferedRateTIBORMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_A2019HybridSubordinatedBondsMember" abstract="true" name="A2019HybridSubordinatedBondsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_JPYSyndicatedLoansMember" abstract="true" name="JPYSyndicatedLoansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_USDSyndicatedLoansMember" abstract="true" name="USDSyndicatedLoansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_USD500MillionShortTermLoanMember" abstract="true" name="USD500MillionShortTermLoanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_CommitmentFacilitiesMember" abstract="true" name="CommitmentFacilitiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_BorrowingsMaturityTerm" abstract="false" name="BorrowingsMaturityTerm" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="tak_FinancialLiabilitiesProgramsToSellCertainReceivables" abstract="false" name="FinancialLiabilitiesProgramsToSellCertainReceivables" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_OtherFinancialLiabilitiesMiscellaneous" abstract="false" name="OtherFinancialLiabilitiesMiscellaneous" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_DefinedBenefitPlanEmployeeServicePeriod" abstract="false" name="DefinedBenefitPlanEmployeeServicePeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="tak_PostEmploymentBenefitExpenseCreditDefinedBenefitPlans" abstract="false" name="PostEmploymentBenefitExpenseCreditDefinedBenefitPlans" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_NetDefinedBenefitLiabilityAssetAbstract" abstract="true" name="NetDefinedBenefitLiabilityAssetAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_DefinedBenefitPlanChangeInBenefitLiabilityRollForward" abstract="true" name="DefinedBenefitPlanChangeInBenefitLiabilityRollForward" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_LifeInsuranceCompanyGeneralAccountsAmountContributedToFairValueOfPlanAssets" abstract="false" name="LifeInsuranceCompanyGeneralAccountsAmountContributedToFairValueOfPlanAssets" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_EmployeeBonuses" abstract="false" name="EmployeeBonuses" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_RestructuringTypeAxis" abstract="true" name="RestructuringTypeAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="tak_RestructuringTypeDomain" abstract="true" name="RestructuringTypeDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_SeveranceMember" abstract="true" name="SeveranceMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ConsultingFeesMember" abstract="true" name="ConsultingFeesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_RestructuringOtherMember" abstract="true" name="RestructuringOtherMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_NonCashAbstract" abstract="true" name="NonCashAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_PersonnelCostsMember" abstract="true" name="PersonnelCostsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ProvisionsRebatesPayable" abstract="false" name="ProvisionsRebatesPayable" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_AccruedExpenses" abstract="false" name="AccruedExpenses" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_OtherLiabilitiesMiscellaneous" abstract="false" name="OtherLiabilitiesMiscellaneous" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_EmployeeRelatedLiabilities" abstract="false" name="EmployeeRelatedLiabilities" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriod" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="tak_StockIssuedDuringPeriodShares" abstract="false" name="StockIssuedDuringPeriodShares" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="tak_EquityTable" abstract="true" name="EquityTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="tak_EmployeeStockOwnershipPlanTrustAndBoardIncentivePlanTrustMember" abstract="true" name="EmployeeStockOwnershipPlanTrustAndBoardIncentivePlanTrustMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_PlanName1Axis" abstract="true" name="PlanName1Axis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="tak_PlanName1Domain" abstract="true" name="PlanName1Domain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_EquitySettledLongTermIncentivePlanMember" abstract="true" name="EquitySettledLongTermIncentivePlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_BoardOfDirectorsMeetingResolutionMember" abstract="true" name="BoardOfDirectorsMeetingResolutionMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_EquityLineItems" abstract="true" name="EquityLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_PurchaseOfTreasurySharesShares" abstract="false" name="PurchaseOfTreasurySharesShares" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="tak_SaleOfTreasurySharesShares" abstract="false" name="SaleOfTreasurySharesShares" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="tak_FinancialAssetsAtFairValueThroughDerivativeHedgingInstrumentsMember" abstract="true" name="FinancialAssetsAtFairValueThroughDerivativeHedgingInstrumentsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ContingentConsiderationAssetMember" abstract="true" name="ContingentConsiderationAssetMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_OtherFinancialAssetsMember" abstract="true" name="OtherFinancialAssetsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_CashAndCashEquivalents1Member" abstract="true" name="CashAndCashEquivalents1Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_FinancialLiabilitiesAtFairValueThroughDerivativeHedgingInstrumentsMember" abstract="true" name="FinancialLiabilitiesAtFairValueThroughDerivativeHedgingInstrumentsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ContingentConsiderationLiabilityMember" abstract="true" name="ContingentConsiderationLiabilityMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_FinanceLeaseLiabilityMember" abstract="true" name="FinanceLeaseLiabilityMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_OtherFinancialLiabilitiesMember" abstract="true" name="OtherFinancialLiabilitiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TradeAndOtherPayablesMember" abstract="true" name="TradeAndOtherPayablesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_BondsAndLoansMember" abstract="true" name="BondsAndLoansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_DisclosureOfFairValueMeasurementOfAssetsAndLiabilitiesTable" abstract="true" name="DisclosureOfFairValueMeasurementOfAssetsAndLiabilitiesTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="tak_DisclosureOfFairValueMeasurementOfAssetsAndLiabilitiesLineItems" abstract="true" name="DisclosureOfFairValueMeasurementOfAssetsAndLiabilitiesLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_ForeignCurrencyDenominatedLoansMember" abstract="true" name="ForeignCurrencyDenominatedLoansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ForeignCurrencyDenominatedBondsMember" abstract="true" name="ForeignCurrencyDenominatedBondsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_MeasurementInputEBITDARate" abstract="false" name="MeasurementInputEBITDARate" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="tak_FairValueAssetAndLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable" abstract="true" name="FairValueAssetAndLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="tak_FairValueRecognitionOfFinancialAssetsAssociatedWithContingentConsiderationArrangements" abstract="false" name="FairValueRecognitionOfFinancialAssetsAssociatedWithContingentConsiderationArrangements" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_GainsLossesInContingentConsiderationFairValueMeasurementAssets" abstract="false" name="GainsLossesInContingentConsiderationFairValueMeasurementAssets" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_OtherIncreaseDecreaseFairValueMeasurementConversionOfConvertibleNotes" abstract="false" name="OtherIncreaseDecreaseFairValueMeasurementConversionOfConvertibleNotes" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_OtherIncreaseDecreaseFairValueMeasurementTransferToEquityMethodInvestment" abstract="false" name="OtherIncreaseDecreaseFairValueMeasurementTransferToEquityMethodInvestment" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_TransfersFromInvestmentsEquityMethod" abstract="false" name="TransfersFromInvestmentsEquityMethod" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_IncreaseDecreaseThroughFairValueMeasurementContingentLiabilitiesRecognisedInBusinessCombination" abstract="false" name="IncreaseDecreaseThroughFairValueMeasurementContingentLiabilitiesRecognisedInBusinessCombination" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_IncreaseDecreaseThroughNetForeignExchangeContingentLiabilitiesRecognisedInBusinessCombination" abstract="false" name="IncreaseDecreaseThroughNetForeignExchangeContingentLiabilitiesRecognisedInBusinessCombination" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_BondsLiabilitiesMember" abstract="true" name="BondsLiabilitiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_LongTermLoansMember" abstract="true" name="LongTermLoansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ForwardExchangeContractSellingMember" abstract="true" name="ForwardExchangeContractSellingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ForwardExchangeContractBuyingMember" abstract="true" name="ForwardExchangeContractBuyingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_CrossCurrencyInterestRateSwapMember" abstract="true" name="CrossCurrencyInterestRateSwapMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_CurrencyAndInterestRateRiskMember" abstract="true" name="CurrencyAndInterestRateRiskMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ForeignCurrencyDenominatedBondsAndLoansMember" abstract="true" name="ForeignCurrencyDenominatedBondsAndLoansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ForwardExchangeContractsMember" abstract="true" name="ForwardExchangeContractsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_InterestRateAndCurrencySwapNettingMember" abstract="true" name="InterestRateAndCurrencySwapNettingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_BalanceInHedgeCostOfExchangeDifferencesOnTranslationContinuingHedges" abstract="false" name="BalanceInHedgeCostOfExchangeDifferencesOnTranslationContinuingHedges" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_HedgeGainLossMember" abstract="true" name="HedgeGainLossMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_HedgeCostMember" abstract="true" name="HedgeCostMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AmountsRecognizedInOCIAbstract" abstract="true" name="AmountsRecognizedInOCIAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_AmountsRecognizedInProfitOrLossAbstract" abstract="true" name="AmountsRecognizedInProfitOrLossAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_DisclosureOfMaturityAnalysisOfAssetsTable" abstract="true" name="DisclosureOfMaturityAnalysisOfAssetsTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="tak_DisclosureOfMaturityAnalysisOfAssetsLineItems" abstract="true" name="DisclosureOfMaturityAnalysisOfAssetsLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_BadDebtProvisionCalculatedBySimplifiedApproachMember" abstract="true" name="BadDebtProvisionCalculatedBySimplifiedApproachMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_BadDebtProvisionRecognizedToCreditImpairedFinancialAssetsMember" abstract="true" name="BadDebtProvisionRecognizedToCreditImpairedFinancialAssetsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_DisclosureOfMaturityAnalysisForFinancialLiabilitiesTable" abstract="true" name="DisclosureOfMaturityAnalysisForFinancialLiabilitiesTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="tak_DerivativeLiabilitiesMember" abstract="true" name="DerivativeLiabilitiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_DerivativeAssetsMember" abstract="true" name="DerivativeAssetsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_DisclosureOfMaturityAnalysisForFinancialLiabilitiesLineItems" abstract="true" name="DisclosureOfMaturityAnalysisForFinancialLiabilitiesLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_RepaymentOfLongTermBorrowings" abstract="false" name="RepaymentOfLongTermBorrowings" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_RepaymentOfLeaseLiability" abstract="false" name="RepaymentOfLeaseLiability" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_InterestPaidClassifiedAsFinancingActivitiesExcludingInterestOnBondsAndLoans" abstract="false" name="InterestPaidClassifiedAsFinancingActivitiesExcludingInterestOnBondsAndLoans" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tak_SupplementalDisclosureOfNonCashInvestingAndFinancingInformationAbstract" abstract="true" name="SupplementalDisclosureOfNonCashInvestingAndFinancingInformationAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_ShareBasedPaymentArrangementOptionMember" abstract="true" name="ShareBasedPaymentArrangementOptionMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_RestrictedStockUnitsMember" abstract="true" name="RestrictedStockUnitsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_PerformanceShareUnitsMember" abstract="true" name="PerformanceShareUnitsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_PhantomStockAppreciationRightsAndRestrictedStockUnitsMember" abstract="true" name="PhantomStockAppreciationRightsAndRestrictedStockUnitsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_PhantomStockAppreciationRightsMember" abstract="true" name="PhantomStockAppreciationRightsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ShareBasedPaymentArrangementGranteeStatusAxis" abstract="true" name="ShareBasedPaymentArrangementGranteeStatusAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="tak_ShareBasedPaymentArrangementGranteeStatusDomain" abstract="true" name="ShareBasedPaymentArrangementGranteeStatusDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_NonemployeeShareBasedPaymentArrangementMember" abstract="true" name="NonemployeeShareBasedPaymentArrangementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_EmployeeShareBasedPaymentArrangementMember" abstract="true" name="EmployeeShareBasedPaymentArrangementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_BoardIncentivePlanMember" abstract="true" name="BoardIncentivePlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_EmployeeStockOwnershipPlanMember" abstract="true" name="EmployeeStockOwnershipPlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_BoardIncentivePlanEmployeeStockOwnershipPlanAndEquitySettledLongTermIncentivePlanMember" abstract="true" name="BoardIncentivePlanEmployeeStockOwnershipPlanAndEquitySettledLongTermIncentivePlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_EquityInterestTypeAxis" abstract="true" name="EquityInterestTypeAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="tak_EquityInterestTypeDomain" abstract="true" name="EquityInterestTypeDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AmericanDepositarySharesMember" abstract="true" name="AmericanDepositarySharesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_LiabilitySettledLongTermIncentivePlanMember" abstract="true" name="LiabilitySettledLongTermIncentivePlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ShireMember" abstract="true" name="ShireMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="tak_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="tak_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="tak_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfPlans" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfPlans" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="tak_NumberOfInstrumentsOrInterestsIssuedOrIssuableRatioOfEquityInterestsIssued" abstract="false" name="NumberOfInstrumentsOrInterestsIssuedOrIssuableRatioOfEquityInterestsIssued" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="tak_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="tak_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsPercentage" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsPercentage" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="tak_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollForward" abstract="true" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollForward" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_NumberOfShareOptionsTransferredToLiabilitySettledInLongTermIncentivePlanShareBasedPaymentArrangement" abstract="false" name="NumberOfShareOptionsTransferredToLiabilitySettledInLongTermIncentivePlanShareBasedPaymentArrangement" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="tak_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAward1Table" abstract="true" name="ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAward1Table" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="tak_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardLineItems" abstract="true" name="ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tak_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedAfterVesting" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedAfterVesting" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="tak_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedBeforeVesting" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedBeforeVesting" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="tak_NumberOfShareOptionsTransferredToLiabilitySettledInEmployeeStockOwnershipPlanShareBasedPaymentArrangement" abstract="false" name="NumberOfShareOptionsTransferredToLiabilitySettledInEmployeeStockOwnershipPlanShareBasedPaymentArrangement" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="tak_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsWeightedAverageExercisePriceForfeitedAfterVesting" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsWeightedAverageExercisePriceForfeitedAfterVesting" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:perShareItemType"/>
  <xs:element id="tak_DecreaseInConsolidatedEntitiesDueToMergersAndLiquidations" abstract="false" name="DecreaseInConsolidatedEntitiesDueToMergersAndLiquidations" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="tak_DecreaseInNumberOfEntitiesAccountedForUsingTheEquityMethodDueToChangesOfOwnershipRatio" abstract="false" name="DecreaseInNumberOfEntitiesAccountedForUsingTheEquityMethodDueToChangesOfOwnershipRatio" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="tak_NumberOfCompanysConsolidatedSubsidiaries" abstract="false" name="NumberOfCompanysConsolidatedSubsidiaries" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="tak_NumberOfAssociatesAccountedForUsingTheEquityMethod" abstract="false" name="NumberOfAssociatesAccountedForUsingTheEquityMethod" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="tak_TakedaArgentinaSAMember" abstract="true" name="TakedaArgentinaSAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaAustriaGmbHMember" abstract="true" name="TakedaAustriaGmbHMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaManufacturingAustriaAGMember" abstract="true" name="TakedaManufacturingAustriaAGMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_BaxaltaInnovationsGmbHMember" abstract="true" name="BaxaltaInnovationsGmbHMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_BaxaltaBelgiumManufacturingS.A.Member" abstract="true" name="BaxaltaBelgiumManufacturingS.A.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaDistribuidoraLtda.Member" abstract="true" name="TakedaDistribuidoraLtda.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaPharmaLtdaMember" abstract="true" name="TakedaPharmaLtdaMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaCanadaIncMember" abstract="true" name="TakedaCanadaIncMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaChinaHoldingsCo.Ltd.Member" abstract="true" name="TakedaChinaHoldingsCo.Ltd.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaChinaInternationalTradingCoLtdMember" abstract="true" name="TakedaChinaInternationalTradingCoLtdMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TianjinTakedaPharmaceuticalsCoLtdMember" abstract="true" name="TianjinTakedaPharmaceuticalsCoLtdMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaAPACBiopharmaceuticalResearchAndDevelopmentCo.Ltd.Member" abstract="true" name="TakedaAPACBiopharmaceuticalResearchAndDevelopmentCo.Ltd.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaFranceS.A.S.Member" abstract="true" name="TakedaFranceS.A.S.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaGmbHMember" abstract="true" name="TakedaGmbHMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaIrelandLimitedMember" abstract="true" name="TakedaIrelandLimitedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ShireAcquisitionsInvestmentsIrelandDesignatedActivityCompanyMember" abstract="true" name="ShireAcquisitionsInvestmentsIrelandDesignatedActivityCompanyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ShireIrelandFinanceTradingLimitedMember" abstract="true" name="ShireIrelandFinanceTradingLimitedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaItaliaS.p.A.Member" abstract="true" name="TakedaItaliaS.p.A.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaPharmaceuticalsKoreaCo.Ltd.Member" abstract="true" name="TakedaPharmaceuticalsKoreaCo.Ltd.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaMexicoSAdeCVMember" abstract="true" name="TakedaMexicoSAdeCVMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaNederlandBVMember" abstract="true" name="TakedaNederlandBVMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaPharmaceuticalsLimitedLiabilityCompanyMember" abstract="true" name="TakedaPharmaceuticalsLimitedLiabilityCompanyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaManufacturingSingaporeMember" abstract="true" name="TakedaManufacturingSingaporeMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaFarmaceuticaEspanaSAMember" abstract="true" name="TakedaFarmaceuticaEspanaSAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaPharmaABMember" abstract="true" name="TakedaPharmaABMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaPharmaceuticalsInternationalAGMember" abstract="true" name="TakedaPharmaceuticalsInternationalAGMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_BaxaltaManufacturingSaRlMember" abstract="true" name="BaxaltaManufacturingSaRlMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaPharmaAGMember" abstract="true" name="TakedaPharmaAGMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaUKLimitedMember" abstract="true" name="TakedaUKLimitedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaPharmaceuticalsU.S.A.Inc.Member" abstract="true" name="TakedaPharmaceuticalsU.S.A.Inc.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaPharmaceuticalsAmericaInc.Member" abstract="true" name="TakedaPharmaceuticalsAmericaInc.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaVaccinesInc.Member" abstract="true" name="TakedaVaccinesInc.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaDevelopmentCenterAmericasInc.Member" abstract="true" name="TakedaDevelopmentCenterAmericasInc.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_BaxaltaIncorporatedMember" abstract="true" name="BaxaltaIncorporatedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_DyaxCorp.Member" abstract="true" name="DyaxCorp.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaVenturesIncMember" abstract="true" name="TakedaVenturesIncMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_BaxaltaUSIncMember" abstract="true" name="BaxaltaUSIncMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ShireHumanGeneticTherapiesIncMember" abstract="true" name="ShireHumanGeneticTherapiesIncMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_BioLifePlasmaServicesLPMember" abstract="true" name="BioLifePlasmaServicesLPMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaManufacturingUSAIncMember" abstract="true" name="TakedaManufacturingUSAIncMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_TakedaU.S.FinancingInc.Member" abstract="true" name="TakedaU.S.FinancingInc.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_NumberOfImmaterialSubsidiaries" abstract="false" name="NumberOfImmaterialSubsidiaries" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="tak_ActosMember" abstract="true" name="ActosMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_ActosAntitrustLitigationMember" abstract="true" name="ActosAntitrustLitigationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AMITIZAAntitrustLitigationThirdPartyPayorsMember" abstract="true" name="AMITIZAAntitrustLitigationThirdPartyPayorsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AMITIZAAntitrustLitigationWholesalerClassMember" abstract="true" name="AMITIZAAntitrustLitigationWholesalerClassMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_AMITIZAAntitrustLitigationIndividualRetailersMember" abstract="true" name="AMITIZAAntitrustLitigationIndividualRetailersMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_DEXILANTAntitrustLitigationMember" abstract="true" name="DEXILANTAntitrustLitigationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_DepartmentOfJusticeCivilInvestigativeDemandsMember" abstract="true" name="DepartmentOfJusticeCivilInvestigativeDemandsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_OutsideOfTheUnitedStatesMember" abstract="true" name="OutsideOfTheUnitedStatesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tak_LossContingencyNumberOfLawsuits" abstract="false" name="LossContingencyNumberOfLawsuits" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="tak_NumberOfIndividualRetailPharmacies" abstract="false" name="NumberOfIndividualRetailPharmacies" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
</xs:schema>
