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

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2026 Workiva-->
<!--r:019e4ba9-69a4-7d4c-82df-0e87ef0b6135,g:bb23dc32-b0f1-4159-b612-d36440abe894-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:arcroleRef arcroleURI="https://xbrl.org/2023/arcrole/summation-item" xlink:type="simple" xlink:href="https://www.xbrl.org/2023/calculation-1.1.xsd#summation-item"/>
  <link:roleRef roleURI="http://parkerhannifin.com/role/ConsolidatedStatementsofIncome" xlink:type="simple" xlink:href="ph-20260630.xsd#ConsolidatedStatementsofIncome"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/ConsolidatedStatementsofIncome" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_019e4ba9-6be3-763e-bd00-e1661d6cd7e9" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_019e4ba9-6be3-7c79-9c9f-85dc95972403" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_019e4ba9-6be3-763e-bd00-e1661d6cd7e9" xlink:to="loc_us-gaap_ProfitLoss_019e4ba9-6be3-7c79-9c9f-85dc95972403" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_019e4ba9-6be3-753a-8b45-4fa0d07193b7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_019e4ba9-6be3-763e-bd00-e1661d6cd7e9" xlink:to="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_019e4ba9-6be3-753a-8b45-4fa0d07193b7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_019e4ba9-6be3-7e20-9f3b-0a5091e7aa0d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProfitLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e4ba9-6be3-7c26-9e24-b47a86d5055c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_019e4ba9-6be3-7e20-9f3b-0a5091e7aa0d" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e4ba9-6be3-7c26-9e24-b47a86d5055c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_019e4ba9-6be3-7276-b6e2-85c73339459f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_019e4ba9-6be3-7e20-9f3b-0a5091e7aa0d" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_019e4ba9-6be3-7276-b6e2-85c73339459f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e4ba9-6be3-75ca-a9bf-73c069cae4f9" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_019e4ba9-6be3-7fce-b130-0b6871c437a6" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e4ba9-6be3-75ca-a9bf-73c069cae4f9" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_019e4ba9-6be3-7fce-b130-0b6871c437a6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSold_019e4ba9-6be3-7292-a32c-110c46aad8f7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CostOfGoodsAndServicesSold"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e4ba9-6be3-75ca-a9bf-73c069cae4f9" xlink:to="loc_us-gaap_CostOfGoodsAndServicesSold_019e4ba9-6be3-7292-a32c-110c46aad8f7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_019e4ba9-6be3-75dc-8623-81239572a3d3" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_SellingGeneralAndAdministrativeExpense"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e4ba9-6be3-75ca-a9bf-73c069cae4f9" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_019e4ba9-6be3-75dc-8623-81239572a3d3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseNonoperating_019e4ba9-6be3-734d-b408-79b765bb74fe" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_InterestExpenseNonoperating"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e4ba9-6be3-75ca-a9bf-73c069cae4f9" xlink:to="loc_us-gaap_InterestExpenseNonoperating_019e4ba9-6be3-734d-b408-79b765bb74fe" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_019e4ba9-6be3-7e24-8c90-48ff1ba36313" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e4ba9-6be3-75ca-a9bf-73c069cae4f9" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_019e4ba9-6be3-7e24-8c90-48ff1ba36313" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="simple" xlink:href="ph-20260630.xsd#ConsolidatedStatementsofComprehensiveIncome"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_019e4ba9-6be3-76b9-a310-b535fe90452d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_019e4ba9-6be3-7637-adb2-80d842e85db2" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_019e4ba9-6be3-76b9-a310-b535fe90452d" xlink:to="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_019e4ba9-6be3-7637-adb2-80d842e85db2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_019e4ba9-6be3-730e-a971-dc0169adb21b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_019e4ba9-6be3-76b9-a310-b535fe90452d" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_019e4ba9-6be3-730e-a971-dc0169adb21b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_019e4ba9-6be3-74b8-b910-bbf2f54b9fe7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_019e4ba9-6be3-796e-8b65-c876c80f1bc2" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_019e4ba9-6be3-74b8-b910-bbf2f54b9fe7" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_019e4ba9-6be3-796e-8b65-c876c80f1bc2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_019e4ba9-6be3-70cc-bb07-755779363622" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_019e4ba9-6be3-74b8-b910-bbf2f54b9fe7" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_019e4ba9-6be3-70cc-bb07-755779363622" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/ConsolidatedBalanceSheets" xlink:type="simple" xlink:href="ph-20260630.xsd#ConsolidatedBalanceSheets"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/ConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_019e4ba9-6be3-7911-95f3-45b8adcef1ac" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_Liabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_019e4ba9-6be3-711c-9311-eee8937d9ecf" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_019e4ba9-6be3-7911-95f3-45b8adcef1ac" xlink:to="loc_us-gaap_LiabilitiesCurrent_019e4ba9-6be3-711c-9311-eee8937d9ecf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_019e4ba9-6be3-707f-95fd-805ed8059bea" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligations"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_019e4ba9-6be3-7911-95f3-45b8adcef1ac" xlink:to="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_019e4ba9-6be3-707f-95fd-805ed8059bea" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_019e4ba9-6be3-7243-8c51-7c095c0d9630" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_019e4ba9-6be3-7911-95f3-45b8adcef1ac" xlink:to="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_019e4ba9-6be3-7243-8c51-7c095c0d9630" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_019e4ba9-6be3-7dd1-8445-08cfc0d133f9" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_019e4ba9-6be3-7911-95f3-45b8adcef1ac" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_019e4ba9-6be3-7dd1-8445-08cfc0d133f9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_019e4ba9-6be3-751d-b420-066f9e82c7d1" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_019e4ba9-6be3-7911-95f3-45b8adcef1ac" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_019e4ba9-6be3-751d-b420-066f9e82c7d1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_019e4ba9-6be3-7361-8353-f8c57c697816" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockValue_019e4ba9-6be3-7008-9745-29ef5364ed36" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PreferredStockValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_019e4ba9-6be3-7361-8353-f8c57c697816" xlink:to="loc_us-gaap_PreferredStockValue_019e4ba9-6be3-7008-9745-29ef5364ed36" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_019e4ba9-6be3-7c27-a64e-27f5ce83a38d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CommonStockValue"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_019e4ba9-6be3-7361-8353-f8c57c697816" xlink:to="loc_us-gaap_CommonStockValue_019e4ba9-6be3-7c27-a64e-27f5ce83a38d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_019e4ba9-6be3-7c28-a91e-f00b938a9ded" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AdditionalPaidInCapitalCommonStock"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_019e4ba9-6be3-7361-8353-f8c57c697816" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_019e4ba9-6be3-7c28-a91e-f00b938a9ded" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_019e4ba9-6be3-78c0-8995-df4d64ab07fd" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_019e4ba9-6be3-7361-8353-f8c57c697816" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_019e4ba9-6be3-78c0-8995-df4d64ab07fd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_019e4ba9-6be3-78af-85f5-aac63e2f2d9d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_019e4ba9-6be3-7361-8353-f8c57c697816" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_019e4ba9-6be3-78af-85f5-aac63e2f2d9d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonValue_019e4ba9-6be3-79bf-bd4d-0459f3a9e36f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_TreasuryStockCommonValue"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_019e4ba9-6be3-7361-8353-f8c57c697816" xlink:to="loc_us-gaap_TreasuryStockCommonValue_019e4ba9-6be3-79bf-bd4d-0459f3a9e36f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_019e4ba9-6be3-75a7-a80a-12f0a6d147b9" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_019e4ba9-6be3-7e43-82dd-68f04bf76f5b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019e4ba9-6be3-75a7-a80a-12f0a6d147b9" xlink:to="loc_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_019e4ba9-6be3-7e43-82dd-68f04bf76f5b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableCurrent_019e4ba9-6be3-7a93-a42e-8441bf4ea73a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AccountsPayableCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019e4ba9-6be3-75a7-a80a-12f0a6d147b9" xlink:to="loc_us-gaap_AccountsPayableCurrent_019e4ba9-6be3-7a93-a42e-8441bf4ea73a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_019e4ba9-6be3-739a-a170-582f551310ce" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019e4ba9-6be3-75a7-a80a-12f0a6d147b9" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_019e4ba9-6be3-739a-a170-582f551310ce" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent_019e4ba9-6be3-76ba-8f3a-7bf7ce6436a7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherLiabilitiesCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019e4ba9-6be3-75a7-a80a-12f0a6d147b9" xlink:to="loc_us-gaap_OtherLiabilitiesCurrent_019e4ba9-6be3-76ba-8f3a-7bf7ce6436a7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019e4ba9-6be3-7bab-9a0f-39f18ac4b040" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_019e4ba9-6be3-7e9d-9c49-5def8e6a7c4c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_StockholdersEquity"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019e4ba9-6be3-7bab-9a0f-39f18ac4b040" xlink:to="loc_us-gaap_StockholdersEquity_019e4ba9-6be3-7e9d-9c49-5def8e6a7c4c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MinorityInterest_019e4ba9-6be3-788e-897e-11c7e911ac8c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_MinorityInterest"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019e4ba9-6be3-7bab-9a0f-39f18ac4b040" xlink:to="loc_us-gaap_MinorityInterest_019e4ba9-6be3-788e-897e-11c7e911ac8c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_019e4ba9-6be3-7974-a8e7-2240c99d4de3" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_019e4ba9-6be3-7ad0-9493-bf007f00a3a5" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_Liabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_019e4ba9-6be3-7974-a8e7-2240c99d4de3" xlink:to="loc_us-gaap_Liabilities_019e4ba9-6be3-7ad0-9493-bf007f00a3a5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019e4ba9-6be3-769c-8a20-b08984ff4b22" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_019e4ba9-6be3-7974-a8e7-2240c99d4de3" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019e4ba9-6be3-769c-8a20-b08984ff4b22" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_019e4ba9-6be3-78e0-a242-7fdbde61e012" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_019e4ba9-6be3-767a-b632-d079c21c0720" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AssetsCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019e4ba9-6be3-78e0-a242-7fdbde61e012" xlink:to="loc_us-gaap_AssetsCurrent_019e4ba9-6be3-767a-b632-d079c21c0720" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_019e4ba9-6be3-780e-b381-36799843752c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019e4ba9-6be3-78e0-a242-7fdbde61e012" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_019e4ba9-6be3-780e-b381-36799843752c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_019e4ba9-6be3-7829-a8fc-6657758100e2" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredIncomeTaxAssetsNet"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019e4ba9-6be3-78e0-a242-7fdbde61e012" xlink:to="loc_us-gaap_DeferredIncomeTaxAssetsNet_019e4ba9-6be3-7829-a8fc-6657758100e2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_019e4ba9-6be3-770b-b102-c05febd69c4d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019e4ba9-6be3-78e0-a242-7fdbde61e012" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_019e4ba9-6be3-770b-b102-c05febd69c4d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_019e4ba9-6be3-7eca-8b47-2d002e8bf91b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019e4ba9-6be3-78e0-a242-7fdbde61e012" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_019e4ba9-6be3-7eca-8b47-2d002e8bf91b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_019e4ba9-6be3-7c18-96c0-d2f56fa1057e" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019e4ba9-6be3-78e0-a242-7fdbde61e012" xlink:to="loc_us-gaap_Goodwill_019e4ba9-6be3-7c18-96c0-d2f56fa1057e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_019e4ba9-6be3-7634-bff2-bc5b8b1bebbc" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_019e4ba9-6be3-71f7-8f19-0d86bcff0743" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_019e4ba9-6be3-7634-bff2-bc5b8b1bebbc" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_019e4ba9-6be3-71f7-8f19-0d86bcff0743" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_019e4ba9-6be3-7055-8bab-f0f51e1bb5ff" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_019e4ba9-6be3-7634-bff2-bc5b8b1bebbc" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_019e4ba9-6be3-7055-8bab-f0f51e1bb5ff" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_NonTradeAndNotesReceivable_019e4ba9-6be3-7d8e-a547-241098a85058" xlink:href="ph-20260630.xsd#ph_NonTradeAndNotesReceivable"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_019e4ba9-6be3-7634-bff2-bc5b8b1bebbc" xlink:to="loc_ph_NonTradeAndNotesReceivable_019e4ba9-6be3-7d8e-a547-241098a85058" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_019e4ba9-6be3-754f-9654-b5cceb02a3df" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_InventoryNet"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_019e4ba9-6be3-7634-bff2-bc5b8b1bebbc" xlink:to="loc_us-gaap_InventoryNet_019e4ba9-6be3-754f-9654-b5cceb02a3df" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseCurrent_019e4ba9-6be3-7ff1-a81e-1dedaf4963b2" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PrepaidExpenseCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_019e4ba9-6be3-7634-bff2-bc5b8b1bebbc" xlink:to="loc_us-gaap_PrepaidExpenseCurrent_019e4ba9-6be3-7ff1-a81e-1dedaf4963b2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent_019e4ba9-6be3-7282-a72f-ddfcfc2620d8" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherAssetsCurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_019e4ba9-6be3-7634-bff2-bc5b8b1bebbc" xlink:to="loc_us-gaap_OtherAssetsCurrent_019e4ba9-6be3-7282-a72f-ddfcfc2620d8" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/ConsolidatedStatementsofCashFlows" xlink:type="simple" xlink:href="ph-20260630.xsd#ConsolidatedStatementsofCashFlows"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/ConsolidatedStatementsofCashFlows" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e4ba9-6c9f-7e99-bc56-90317967b637" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_019e4ba9-6c9f-7d94-8b53-c38a702eded5" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e4ba9-6c9f-7e99-bc56-90317967b637" xlink:to="loc_us-gaap_ProfitLoss_019e4ba9-6c9f-7d94-8b53-c38a702eded5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Depreciation_019e4ba9-6c9f-7479-9a23-040aa5816272" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_Depreciation"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e4ba9-6c9f-7e99-bc56-90317967b637" xlink:to="loc_us-gaap_Depreciation_019e4ba9-6c9f-7479-9a23-040aa5816272" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentForAmortization_019e4ba9-6c9f-70b9-92d7-197b5fa7afcb" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AdjustmentForAmortization"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e4ba9-6c9f-7e99-bc56-90317967b637" xlink:to="loc_us-gaap_AdjustmentForAmortization_019e4ba9-6c9f-70b9-92d7-197b5fa7afcb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_019e4ba9-6c9f-701c-a091-c93ec7ac01a2" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ShareBasedCompensation"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e4ba9-6c9f-7e99-bc56-90317967b637" xlink:to="loc_us-gaap_ShareBasedCompensation_019e4ba9-6c9f-701c-a091-c93ec7ac01a2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_019e4ba9-6c9f-70f7-af3b-9f91a9ac25d2" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e4ba9-6c9f-7e99-bc56-90317967b637" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_019e4ba9-6c9f-70f7-af3b-9f91a9ac25d2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_019e4ba9-6c9f-70b6-8d58-a503df39aacd" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e4ba9-6c9f-7e99-bc56-90317967b637" xlink:to="loc_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_019e4ba9-6c9f-70b6-8d58-a503df39aacd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnSaleOfBusiness_019e4ba9-6c9f-7e6c-adab-c915f83e208e" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_GainLossOnSaleOfBusiness"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e4ba9-6c9f-7e99-bc56-90317967b637" xlink:to="loc_us-gaap_GainLossOnSaleOfBusiness_019e4ba9-6c9f-7e6c-adab-c915f83e208e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNoncashIncomeExpense_019e4ba9-6c9f-746f-bba2-d7f82ae3136b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherNoncashIncomeExpense"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e4ba9-6c9f-7e99-bc56-90317967b637" xlink:to="loc_us-gaap_OtherNoncashIncomeExpense_019e4ba9-6c9f-746f-bba2-d7f82ae3136b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_019e4ba9-6c9f-7155-a262-660d615d5d9c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e4ba9-6c9f-7e99-bc56-90317967b637" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_019e4ba9-6c9f-7155-a262-660d615d5d9c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_019e4ba9-6c9f-7179-a4e7-f8a426930b08" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInInventories"/>
    <link:calculationArc order="10" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e4ba9-6c9f-7e99-bc56-90317967b637" xlink:to="loc_us-gaap_IncreaseDecreaseInInventories_019e4ba9-6c9f-7179-a4e7-f8a426930b08" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssets_019e4ba9-6c9f-776a-b734-046955179e53" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInOtherOperatingAssets"/>
    <link:calculationArc order="11" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e4ba9-6c9f-7e99-bc56-90317967b637" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssets_019e4ba9-6c9f-776a-b734-046955179e53" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableTrade_019e4ba9-6c9f-7566-a7e1-26d83a87241b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInAccountsPayableTrade"/>
    <link:calculationArc order="12" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e4ba9-6c9f-7e99-bc56-90317967b637" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableTrade_019e4ba9-6c9f-7566-a7e1-26d83a87241b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_019e4ba9-6c9f-7195-b88d-476979fe1138" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInOtherOperatingLiabilities"/>
    <link:calculationArc order="13" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e4ba9-6c9f-7e99-bc56-90317967b637" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_019e4ba9-6c9f-7195-b88d-476979fe1138" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInIncomeTaxes_019e4ba9-6c9f-7f6a-b0da-aa4271c50650" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInIncomeTaxes"/>
    <link:calculationArc order="14" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e4ba9-6c9f-7e99-bc56-90317967b637" xlink:to="loc_us-gaap_IncreaseDecreaseInIncomeTaxes_019e4ba9-6c9f-7f6a-b0da-aa4271c50650" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019e4ba9-6c9f-7f2e-b239-fae993168cab" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_019e4ba9-6c9f-7784-9387-56085ce7a0a5" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019e4ba9-6c9f-7f2e-b239-fae993168cab" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_019e4ba9-6c9f-7784-9387-56085ce7a0a5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_019e4ba9-6c9f-70ff-a3df-047e92112053" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019e4ba9-6c9f-7f2e-b239-fae993168cab" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_019e4ba9-6c9f-70ff-a3df-047e92112053" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_019e4ba9-6c9f-7b07-b911-d401e519cc52" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019e4ba9-6c9f-7f2e-b239-fae993168cab" xlink:to="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_019e4ba9-6c9f-7b07-b911-d401e519cc52" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromDivestitureOfBusinesses_019e4ba9-6c9f-7ffc-8990-7dcec76eb9c5" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromDivestitureOfBusinesses"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019e4ba9-6c9f-7f2e-b239-fae993168cab" xlink:to="loc_us-gaap_ProceedsFromDivestitureOfBusinesses_019e4ba9-6c9f-7ffc-8990-7dcec76eb9c5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_019e4ba9-6c9f-7513-a2d9-31633c5967b4" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019e4ba9-6c9f-7f2e-b239-fae993168cab" xlink:to="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_019e4ba9-6c9f-7513-a2d9-31633c5967b4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019e4ba9-6c9f-71d3-84b1-82f4346f9535" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_019e4ba9-6c9f-7573-89b2-51728e4add6f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019e4ba9-6c9f-71d3-84b1-82f4346f9535" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_019e4ba9-6c9f-7573-89b2-51728e4add6f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromRepaymentsOfShortTermDebt_019e4ba9-6c9f-7aa4-9215-2a48844adf2a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromRepaymentsOfShortTermDebt"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019e4ba9-6c9f-71d3-84b1-82f4346f9535" xlink:to="loc_us-gaap_ProceedsFromRepaymentsOfShortTermDebt_019e4ba9-6c9f-7aa4-9215-2a48844adf2a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_019e4ba9-6c9f-761d-805b-dc58a9245337" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019e4ba9-6c9f-71d3-84b1-82f4346f9535" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_019e4ba9-6c9f-761d-805b-dc58a9245337" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt_019e4ba9-6c9f-703f-adf2-9d87880081c3" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_RepaymentsOfLongTermDebt"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019e4ba9-6c9f-71d3-84b1-82f4346f9535" xlink:to="loc_us-gaap_RepaymentsOfLongTermDebt_019e4ba9-6c9f-703f-adf2-9d87880081c3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividends_019e4ba9-6c9f-7d74-9c69-fb9e0fe536d9" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsOfDividends"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019e4ba9-6c9f-71d3-84b1-82f4346f9535" xlink:to="loc_us-gaap_PaymentsOfDividends_019e4ba9-6c9f-7d74-9c69-fb9e0fe536d9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_019e4ba9-6c9f-7f46-b42e-b457070363e9" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromPaymentsForOtherFinancingActivities"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019e4ba9-6c9f-71d3-84b1-82f4346f9535" xlink:to="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_019e4ba9-6c9f-7f46-b42e-b457070363e9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019e4ba9-6c9f-7348-902e-930de844b925" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e4ba9-6c9f-7719-8a34-3eb162dc2891" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019e4ba9-6c9f-7348-902e-930de844b925" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019e4ba9-6c9f-7719-8a34-3eb162dc2891" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019e4ba9-6c9f-7223-95bb-a94f484771ee" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019e4ba9-6c9f-7348-902e-930de844b925" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019e4ba9-6c9f-7223-95bb-a94f484771ee" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019e4ba9-6c9f-7837-97fb-638e7c0ae699" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019e4ba9-6c9f-7348-902e-930de844b925" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019e4ba9-6c9f-7837-97fb-638e7c0ae699" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019e4ba9-6c9f-75ae-b819-4151d0b923f1" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019e4ba9-6c9f-7348-902e-930de844b925" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019e4ba9-6c9f-75ae-b819-4151d0b923f1" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/SignificantAccountingPoliciesScheduleofNonTradeandNotesReceivableDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#SignificantAccountingPoliciesScheduleofNonTradeandNotesReceivableDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/SignificantAccountingPoliciesScheduleofNonTradeandNotesReceivableDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ph_NonTradeAndNotesReceivable_019e4ba9-6c9f-74b5-a253-870283e301eb" xlink:href="ph-20260630.xsd#ph_NonTradeAndNotesReceivable"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_NotesReceivableCurrent_019e4ba9-6c9f-7a41-a053-c5ab4461d94d" xlink:href="ph-20260630.xsd#ph_NotesReceivableCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ph_NonTradeAndNotesReceivable_019e4ba9-6c9f-74b5-a253-870283e301eb" xlink:to="loc_ph_NotesReceivableCurrent_019e4ba9-6c9f-7a41-a053-c5ab4461d94d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NontradeReceivablesCurrent_019e4ba9-6c9f-76de-b7e8-20592755f3ee" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NontradeReceivablesCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ph_NonTradeAndNotesReceivable_019e4ba9-6c9f-74b5-a253-870283e301eb" xlink:to="loc_us-gaap_NontradeReceivablesCurrent_019e4ba9-6c9f-76de-b7e8-20592755f3ee" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/SignificantAccountingPoliciesScheduleofPropertyPlantandEquipmentDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#SignificantAccountingPoliciesScheduleofPropertyPlantandEquipmentDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/SignificantAccountingPoliciesScheduleofPropertyPlantandEquipmentDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_019fd8a1-def8-7911-a643-49bf93ac65a0" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_019fd8a1-def8-7835-bb58-4153102626dc" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_019fd8a1-def8-7911-a643-49bf93ac65a0" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_019fd8a1-def8-7835-bb58-4153102626dc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_019fd8a1-def8-7a64-8951-d5eb258cb291" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_019fd8a1-def8-7911-a643-49bf93ac65a0" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_019fd8a1-def8-7a64-8951-d5eb258cb291" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_019e4ba9-6c9f-7b58-a0ab-82226643f488" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LandAndLandImprovements_019e4ba9-6c9f-7720-b2e5-db2fd4aec523" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LandAndLandImprovements"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_019e4ba9-6c9f-7b58-a0ab-82226643f488" xlink:to="loc_us-gaap_LandAndLandImprovements_019e4ba9-6c9f-7720-b2e5-db2fd4aec523" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_BuildingsAndBuildingEquipment_019e4ba9-6c9f-71d4-9f43-b6ecf03484cd" xlink:href="ph-20260630.xsd#ph_BuildingsAndBuildingEquipment"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_019e4ba9-6c9f-7b58-a0ab-82226643f488" xlink:to="loc_ph_BuildingsAndBuildingEquipment_019e4ba9-6c9f-71d4-9f43-b6ecf03484cd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MachineryAndEquipmentGross_019e4ba9-6c9f-7304-b844-ee3e05767f1a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_MachineryAndEquipmentGross"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_019e4ba9-6c9f-7b58-a0ab-82226643f488" xlink:to="loc_us-gaap_MachineryAndEquipmentGross_019e4ba9-6c9f-7304-b844-ee3e05767f1a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConstructionInProgressGross_019e4ba9-6c9f-7ffe-a5e3-b83e1d5f364b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ConstructionInProgressGross"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_019e4ba9-6c9f-7b58-a0ab-82226643f488" xlink:to="loc_us-gaap_ConstructionInProgressGross_019e4ba9-6c9f-7ffe-a5e3-b83e1d5f364b" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/RevenueRecognitionScheduleofTotalContractAssetsandContractLiabilitiesDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#RevenueRecognitionScheduleofTotalContractAssetsandContractLiabilitiesDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/RevenueRecognitionScheduleofTotalContractAssetsandContractLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiability_019e4ba9-6c9f-77fe-969b-d4b71fdc29ab" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ContractWithCustomerLiability"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityCurrent_019e4ba9-6c9f-77ca-8a65-81c81cc68d6f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ContractWithCustomerLiabilityCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ContractWithCustomerLiability_019e4ba9-6c9f-77fe-969b-d4b71fdc29ab" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityCurrent_019e4ba9-6c9f-77ca-8a65-81c81cc68d6f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityNoncurrent_019e4ba9-6c9f-7d4b-a81b-56a2c7510c8b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ContractWithCustomerLiabilityNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ContractWithCustomerLiability_019e4ba9-6c9f-77fe-969b-d4b71fdc29ab" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityNoncurrent_019e4ba9-6c9f-7d4b-a81b-56a2c7510c8b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_ContractWithCustomerNetAssetLiability_019e4ba9-6c9f-7344-9253-dcc12eb09979" xlink:href="ph-20260630.xsd#ph_ContractWithCustomerNetAssetLiability"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNet_019e4ba9-6c9f-740b-9de4-47a2257a2316" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ContractWithCustomerAssetNet"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ph_ContractWithCustomerNetAssetLiability_019e4ba9-6c9f-7344-9253-dcc12eb09979" xlink:to="loc_us-gaap_ContractWithCustomerAssetNet_019e4ba9-6c9f-740b-9de4-47a2257a2316" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiability_019e4ba9-6c9f-72ba-8891-9a972af8aa49" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ContractWithCustomerLiability"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ph_ContractWithCustomerNetAssetLiability_019e4ba9-6c9f-7344-9253-dcc12eb09979" xlink:to="loc_us-gaap_ContractWithCustomerLiability_019e4ba9-6c9f-72ba-8891-9a972af8aa49" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNet_019e4ba9-6c9f-7c13-8793-b53b645a838f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ContractWithCustomerAssetNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNetCurrent_019e4ba9-6c9f-7497-a96a-03f5444e4b0f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ContractWithCustomerAssetNetCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ContractWithCustomerAssetNet_019e4ba9-6c9f-7c13-8793-b53b645a838f" xlink:to="loc_us-gaap_ContractWithCustomerAssetNetCurrent_019e4ba9-6c9f-7497-a96a-03f5444e4b0f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNetNoncurrent_019e4ba9-6c9f-70d4-8139-6a1f27dfc8f9" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ContractWithCustomerAssetNetNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ContractWithCustomerAssetNet_019e4ba9-6c9f-7c13-8793-b53b645a838f" xlink:to="loc_us-gaap_ContractWithCustomerAssetNetNoncurrent_019e4ba9-6c9f-70d4-8139-6a1f27dfc8f9" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/AcquisitionsandDivestituresScheduleofPreliminaryEstimatedFairValuesofAssetsAcquiredandLiabilitiesAssumedDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#AcquisitionsandDivestituresScheduleofPreliminaryEstimatedFairValuesofAssetsAcquiredandLiabilitiesAssumedDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/AcquisitionsandDivestituresScheduleofPreliminaryEstimatedFairValuesofAssetsAcquiredandLiabilitiesAssumedDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_019e8129-4ef6-7417-982b-b7240e65d8c9" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_019e8129-4ef6-7ac6-8b1c-a30a54f94189" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_019e8129-4ef6-7417-982b-b7240e65d8c9" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_019e8129-4ef6-7ac6-8b1c-a30a54f94189" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_019e8129-4ef6-7a34-979d-e1a358919652" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_019e8129-4ef6-7417-982b-b7240e65d8c9" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_019e8129-4ef6-7a34-979d-e1a358919652" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_019e8129-4ef6-7218-8bb0-b75f41d8df78" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_019e8129-4ef6-7417-982b-b7240e65d8c9" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_019e8129-4ef6-7218-8bb0-b75f41d8df78" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_BusinessCombinationRecognizedAssetAcquiredPrepaidExpenseCurrent_019e8129-4ef6-7bf3-8a13-392b8465c263" xlink:href="ph-20260630.xsd#ph_BusinessCombinationRecognizedAssetAcquiredPrepaidExpenseCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_019e8129-4ef6-7417-982b-b7240e65d8c9" xlink:to="loc_ph_BusinessCombinationRecognizedAssetAcquiredPrepaidExpenseCurrent_019e8129-4ef6-7bf3-8a13-392b8465c263" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_019e8129-4ef6-7f0c-afaf-3aa68a5036bc" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_019e8129-4ef6-7417-982b-b7240e65d8c9" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_019e8129-4ef6-7f0c-afaf-3aa68a5036bc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_019e8129-4ef6-7f9c-8296-ccd972133c0a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_019e8129-4ef6-7417-982b-b7240e65d8c9" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_019e8129-4ef6-7f9c-8296-ccd972133c0a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_019e8129-4ef6-7955-869f-3759b949ab76" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_019e8129-4ef6-7417-982b-b7240e65d8c9" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_019e8129-4ef6-7955-869f-3759b949ab76" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_019e8129-4ef6-749d-97b5-44d8eace417b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_019e8129-4ef6-7417-982b-b7240e65d8c9" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_019e8129-4ef6-749d-97b5-44d8eace417b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther_019e8129-4ef6-7916-85eb-c23aeffb4e27" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_019e8129-4ef6-7417-982b-b7240e65d8c9" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther_019e8129-4ef6-7916-85eb-c23aeffb4e27" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities_019e8129-4ef6-7065-b677-5f6c9a9ebf60" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities"/>
    <link:calculationArc order="10" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_019e8129-4ef6-7417-982b-b7240e65d8c9" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities_019e8129-4ef6-7065-b677-5f6c9a9ebf60" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther_019e8129-4ef6-7e05-9492-de901898efa0" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther"/>
    <link:calculationArc order="11" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_019e8129-4ef6-7417-982b-b7240e65d8c9" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther_019e8129-4ef6-7e05-9492-de901898efa0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred_019e812c-6d80-78ff-b9f0-ff51f5f5f24d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentCashAndCashEquivalents_019e812c-6d80-7be0-99ab-9125c7e1a458" xlink:href="ph-20260630.xsd#ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentCashAndCashEquivalents"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred_019e812c-6d80-78ff-b9f0-ff51f5f5f24d" xlink:to="loc_ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentCashAndCashEquivalents_019e812c-6d80-7be0-99ab-9125c7e1a458" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentReceivableCurrent_019e812c-6d80-7573-a191-95407ce1d9b5" xlink:href="ph-20260630.xsd#ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentReceivableCurrent"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred_019e812c-6d80-78ff-b9f0-ff51f5f5f24d" xlink:to="loc_ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentReceivableCurrent_019e812c-6d80-7573-a191-95407ce1d9b5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory_019e812c-6d80-72b0-bcde-981ae421d7fc" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred_019e812c-6d80-78ff-b9f0-ff51f5f5f24d" xlink:to="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory_019e812c-6d80-72b0-bcde-981ae421d7fc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentPrepaidExpenseCurrent_019e812c-6d80-7873-b41b-044eee9abbd2" xlink:href="ph-20260630.xsd#ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentPrepaidExpenseCurrent"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred_019e812c-6d80-78ff-b9f0-ff51f5f5f24d" xlink:to="loc_ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentPrepaidExpenseCurrent_019e812c-6d80-7873-b41b-044eee9abbd2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentIntangibles_019e812c-6d80-7284-bd77-cbc155a5e769" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentIntangibles"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred_019e812c-6d80-78ff-b9f0-ff51f5f5f24d" xlink:to="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentIntangibles_019e812c-6d80-7284-bd77-cbc155a5e769" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentPropertyPlantAndEquipment_019e812c-6d80-7b00-9b9d-fc42fc03e9ab" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentPropertyPlantAndEquipment"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred_019e812c-6d80-78ff-b9f0-ff51f5f5f24d" xlink:to="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentPropertyPlantAndEquipment_019e812c-6d80-7b00-9b9d-fc42fc03e9ab" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherAssetNoncurrent_019e812c-6d80-7d5c-b007-d112a6b1ea7c" xlink:href="ph-20260630.xsd#ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherAssetNoncurrent"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred_019e812c-6d80-78ff-b9f0-ff51f5f5f24d" xlink:to="loc_ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherAssetNoncurrent_019e812c-6d80-7d5c-b007-d112a6b1ea7c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAccountsPayableCurrent_019e812c-6d80-7c4f-9601-1ce68b1873e8" xlink:href="ph-20260630.xsd#ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAccountsPayableCurrent"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred_019e812c-6d80-78ff-b9f0-ff51f5f5f24d" xlink:to="loc_ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAccountsPayableCurrent_019e812c-6d80-7c4f-9601-1ce68b1873e8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherLiabilityCurrent_019e812c-6d80-7b40-b64b-dd61411e3110" xlink:href="ph-20260630.xsd#ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherLiabilityCurrent"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred_019e812c-6d80-78ff-b9f0-ff51f5f5f24d" xlink:to="loc_ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherLiabilityCurrent_019e812c-6d80-7b40-b64b-dd61411e3110" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredTaxLiability_019e812c-6d80-7a84-9a0b-67323e9b3499" xlink:href="ph-20260630.xsd#ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredTaxLiability"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred_019e812c-6d80-78ff-b9f0-ff51f5f5f24d" xlink:to="loc_ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredTaxLiability_019e812c-6d80-7a84-9a0b-67323e9b3499" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherLiabilityNoncurrent_019e812c-6d80-71cd-9f43-2c7cb5478b7b" xlink:href="ph-20260630.xsd#ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherLiabilityNoncurrent"/>
    <link:calculationArc order="11" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred_019e812c-6d80-78ff-b9f0-ff51f5f5f24d" xlink:to="loc_ph_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherLiabilityNoncurrent_019e812c-6d80-71cd-9f43-2c7cb5478b7b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_019e8129-9b14-70ad-b00e-5e8ab0b04aae" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_019e8129-9b14-7a84-9662-d4350de21986" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_019e8129-9b14-70ad-b00e-5e8ab0b04aae" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_019e8129-9b14-7a84-9662-d4350de21986" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_019e8129-9b14-7620-8276-22d8474e064f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_019e8129-9b14-70ad-b00e-5e8ab0b04aae" xlink:to="loc_us-gaap_Goodwill_019e8129-9b14-7620-8276-22d8474e064f" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/IncomeTaxesScheduleofIncomeBeforeIncomeTaxesDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#IncomeTaxesScheduleofIncomeBeforeIncomeTaxesDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/IncomeTaxesScheduleofIncomeBeforeIncomeTaxesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_019e4ba9-6ca0-7062-9208-84bef08f1103" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic_019e4ba9-6ca0-7737-8219-3cced24f47c0" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_019e4ba9-6ca0-7062-9208-84bef08f1103" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic_019e4ba9-6ca0-7737-8219-3cced24f47c0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign_019e4ba9-6ca0-74c7-82e1-a575ab380de5" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_019e4ba9-6ca0-7062-9208-84bef08f1103" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign_019e4ba9-6ca0-74c7-82e1-a575ab380de5" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/IncomeTaxesScheduleofBenefitProvisionforIncomeTaxesDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#IncomeTaxesScheduleofBenefitProvisionforIncomeTaxesDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/IncomeTaxesScheduleofBenefitProvisionforIncomeTaxesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_019e4ba9-6ca0-7202-95f6-96d89177459c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_019e4ba9-6ca0-707a-97c1-1f1928e4dfdb" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredFederalIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_019e4ba9-6ca0-7202-95f6-96d89177459c" xlink:to="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_019e4ba9-6ca0-707a-97c1-1f1928e4dfdb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_019e4ba9-6ca0-7861-9f14-d1d4280f7958" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_019e4ba9-6ca0-7202-95f6-96d89177459c" xlink:to="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_019e4ba9-6ca0-7861-9f14-d1d4280f7958" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_019e4ba9-6ca0-7135-8d3a-8f77e46ada23" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredForeignIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_019e4ba9-6ca0-7202-95f6-96d89177459c" xlink:to="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_019e4ba9-6ca0-7135-8d3a-8f77e46ada23" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_019eba99-a277-7564-a1e0-1c2dc0b54e4e" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentFederalTaxExpenseBenefit_019eba99-a277-7bae-bfc0-e50376e58d05" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CurrentFederalTaxExpenseBenefit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_019eba99-a277-7564-a1e0-1c2dc0b54e4e" xlink:to="loc_us-gaap_CurrentFederalTaxExpenseBenefit_019eba99-a277-7bae-bfc0-e50376e58d05" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_019eba99-a277-7f31-83c3-68c5ed6e0cbb" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CurrentStateAndLocalTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_019eba99-a277-7564-a1e0-1c2dc0b54e4e" xlink:to="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_019eba99-a277-7f31-83c3-68c5ed6e0cbb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentForeignTaxExpenseBenefit_019eba99-a277-7168-9762-b8e4a0f4a2b0" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CurrentForeignTaxExpenseBenefit"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_019eba99-a277-7564-a1e0-1c2dc0b54e4e" xlink:to="loc_us-gaap_CurrentForeignTaxExpenseBenefit_019eba99-a277-7168-9762-b8e4a0f4a2b0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_019ebaa0-9fd3-78c2-b234-c4fa34af5bd9" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_019ebaa0-9fd3-7c0b-9a03-8f9f631d2ff6" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019ebaa0-9fd3-78c2-b234-c4fa34af5bd9" xlink:to="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_019ebaa0-9fd3-7c0b-9a03-8f9f631d2ff6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_019ebaa0-9fd3-768d-9a1b-f827e69cbcb7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019ebaa0-9fd3-78c2-b234-c4fa34af5bd9" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_019ebaa0-9fd3-768d-9a1b-f827e69cbcb7" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/IncomeTaxesScheduleofReconciliationofProvisionforIncomeTaxesfromContinuingOperations2026Details" xlink:type="simple" xlink:href="ph-20260630.xsd#IncomeTaxesScheduleofReconciliationofProvisionforIncomeTaxesfromContinuingOperations2026Details"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/IncomeTaxesScheduleofReconciliationofProvisionforIncomeTaxesfromContinuingOperations2026Details" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_019ebb6a-3830-70c7-bcbf-777309361639" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_019ebb6a-3830-7a45-8a08-6b2851e1c912" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019ebb6a-3830-70c7-bcbf-777309361639" xlink:to="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_019ebb6a-3830-7a45-8a08-6b2851e1c912" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_019ebb6a-3830-7c3d-b4bd-889b5c6f69ae" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019ebb6a-3830-70c7-bcbf-777309361639" xlink:to="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_019ebb6a-3830-7c3d-b4bd-889b5c6f69ae" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential_019ebb6a-3830-72d8-bbb9-0da5a0ed1e49" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019ebb6a-3830-70c7-bcbf-777309361639" xlink:to="loc_us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential_019ebb6a-3830-72d8-bbb9-0da5a0ed1e49" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationFdiiAmount_019ebb6a-3830-771d-8edb-f8e65ff63869" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationFdiiAmount"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019ebb6a-3830-70c7-bcbf-777309361639" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationFdiiAmount_019ebb6a-3830-771d-8edb-f8e65ff63869" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationCrossBorderOtherAmount_019ebb6a-3830-75f7-bdde-b466c53604b1" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationCrossBorderOtherAmount"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019ebb6a-3830-70c7-bcbf-777309361639" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationCrossBorderOtherAmount_019ebb6a-3830-75f7-bdde-b466c53604b1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationTaxCredits_019ebb6a-3830-7de3-9fa2-3b886dab0b68" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeTaxReconciliationTaxCredits"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019ebb6a-3830-70c7-bcbf-777309361639" xlink:to="loc_us-gaap_IncomeTaxReconciliationTaxCredits_019ebb6a-3830-7de3-9fa2-3b886dab0b68" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance_019ebb6a-3830-7fdf-b8dc-0c244cac79ee" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019ebb6a-3830-70c7-bcbf-777309361639" xlink:to="loc_us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance_019ebb6a-3830-7fdf-b8dc-0c244cac79ee" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost_019ebb6a-3830-7ead-b6f1-6c002ec00ef1" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019ebb6a-3830-70c7-bcbf-777309361639" xlink:to="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost_019ebb6a-3830-7ead-b6f1-6c002ec00ef1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpenseOther_019ebb6a-3830-7f1c-a67a-ea2fa4e3ccdf" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeTaxReconciliationNondeductibleExpenseOther"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019ebb6a-3830-70c7-bcbf-777309361639" xlink:to="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpenseOther_019ebb6a-3830-7f1c-a67a-ea2fa4e3ccdf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationTaxContingencies_019ebb6a-3830-7aba-9d60-584ff8790977" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeTaxReconciliationTaxContingencies"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019ebb6a-3830-70c7-bcbf-777309361639" xlink:to="loc_us-gaap_IncomeTaxReconciliationTaxContingencies_019ebb6a-3830-7aba-9d60-584ff8790977" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationOtherReconcilingItems_019fc7a8-f82d-7f6a-9e9e-6b5634539723" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeTaxReconciliationOtherReconcilingItems"/>
    <link:calculationArc order="11" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019ebb6a-3830-70c7-bcbf-777309361639" xlink:to="loc_us-gaap_IncomeTaxReconciliationOtherReconcilingItems_019fc7a8-f82d-7f6a-9e9e-6b5634539723" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019ece1e-c040-7b33-8482-50eb7708720d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperations"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_019ece1e-c040-7b03-b811-e65d349f3ff3" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019ece1e-c040-7b33-8482-50eb7708720d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_019ece1e-c040-7b03-b811-e65d349f3ff3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_019ece1e-c040-740b-bad3-35bcfc510939" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019ece1e-c040-7b33-8482-50eb7708720d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_019ece1e-c040-740b-bad3-35bcfc510939" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential_019ece1e-c040-79ed-9d5b-bce42b472197" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019ece1e-c040-7b33-8482-50eb7708720d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential_019ece1e-c040-79ed-9d5b-bce42b472197" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationFdiiPercent_019ece1e-c040-77f5-9fc6-a9079113fb80" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationFdiiPercent"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019ece1e-c040-7b33-8482-50eb7708720d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationFdiiPercent_019ece1e-c040-77f5-9fc6-a9079113fb80" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationCrossBorderOtherPercent_019ece1e-c040-7607-b386-74a80d02a0fb" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationCrossBorderOtherPercent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019ece1e-c040-7b33-8482-50eb7708720d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationCrossBorderOtherPercent_019ece1e-c040-7607-b386-74a80d02a0fb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits_019ece1e-c040-7092-9d15-1761cb5eec85" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019ece1e-c040-7b33-8482-50eb7708720d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits_019ece1e-c040-7092-9d15-1761cb5eec85" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance_019ece1e-c040-7c7a-8b5f-8928041423b7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019ece1e-c040-7b33-8482-50eb7708720d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance_019ece1e-c040-7c7a-8b5f-8928041423b7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost_019ece1e-c040-7c4c-bcd8-15e2dafd6f33" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019ece1e-c040-7b33-8482-50eb7708720d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost_019ece1e-c040-7c4c-bcd8-15e2dafd6f33" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther_019ece1e-c040-742a-9049-e1111095de12" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019ece1e-c040-7b33-8482-50eb7708720d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther_019ece1e-c040-742a-9049-e1111095de12" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingencies_019ece1e-c040-7de0-a2cb-8767fb2bf7f7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingencies"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019ece1e-c040-7b33-8482-50eb7708720d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingencies_019ece1e-c040-7de0-a2cb-8767fb2bf7f7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent_019f6124-333d-72ba-83ed-09ca9ea8c2ce" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent"/>
    <link:calculationArc order="11" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019ece1e-c040-7b33-8482-50eb7708720d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent_019f6124-333d-72ba-83ed-09ca9ea8c2ce" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_EffectiveIncomeTaxRateReconciliationCashSurrenderValueOfLifeInsurancePercent_019fdd27-ea93-78bc-9081-6e26bd3b9f08" xlink:href="ph-20260630.xsd#ph_EffectiveIncomeTaxRateReconciliationCashSurrenderValueOfLifeInsurancePercent"/>
    <link:calculationArc order="12" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019ece1e-c040-7b33-8482-50eb7708720d" xlink:to="loc_ph_EffectiveIncomeTaxRateReconciliationCashSurrenderValueOfLifeInsurancePercent_019fdd27-ea93-78bc-9081-6e26bd3b9f08" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch_019fdd28-16de-784d-97b6-54270f11ab38" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch"/>
    <link:calculationArc order="13" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019ece1e-c040-7b33-8482-50eb7708720d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch_019fdd28-16de-784d-97b6-54270f11ab38" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent_019fdd28-3519-7932-a39f-f3d706dd50dc" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent"/>
    <link:calculationArc order="14" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019ece1e-c040-7b33-8482-50eb7708720d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent_019fdd28-3519-7932-a39f-f3d706dd50dc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_019fdd28-5471-788f-a837-90475e839f6c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments"/>
    <link:calculationArc order="15" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019ece1e-c040-7b33-8482-50eb7708720d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_019fdd28-5471-788f-a837-90475e839f6c" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/IncomeTaxesScheduleofDifferencesComprisingtheNetDeferredTaxesDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#IncomeTaxesScheduleofDifferencesComprisingtheNetDeferredTaxesDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/IncomeTaxesScheduleofDifferencesComprisingtheNetDeferredTaxesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilities_019e4ba9-6ca0-757e-9863-bd56bae70f23" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredTaxLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNet_019e4ba9-6ca0-7bf0-ad67-3373af0f3afc" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredTaxAssetsNet"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_019e4ba9-6ca0-757e-9863-bd56bae70f23" xlink:to="loc_us-gaap_DeferredTaxAssetsNet_019e4ba9-6ca0-7bf0-ad67-3373af0f3afc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_019e4ba9-6ca0-72fb-aefe-7f01c69ef114" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredIncomeTaxLiabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_019e4ba9-6ca0-757e-9863-bd56bae70f23" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilities_019e4ba9-6ca0-72fb-aefe-7f01c69ef114" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_019ecc12-b3eb-799a-a1a5-6203bcab70d2" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredTaxAssetsGross"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_DeferredTaxAssetsCapitalizedResearchAndDevelopment_019ecc12-b3eb-75eb-9b80-46b0a08bda6e" xlink:href="ph-20260630.xsd#ph_DeferredTaxAssetsCapitalizedResearchAndDevelopment"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_019ecc12-b3eb-799a-a1a5-6203bcab70d2" xlink:to="loc_ph_DeferredTaxAssetsCapitalizedResearchAndDevelopment_019ecc12-b3eb-75eb-9b80-46b0a08bda6e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsInventory_019ecc12-b3eb-7f03-8f2b-252f3dd24c1a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredTaxAssetsInventory"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_019ecc12-b3eb-799a-a1a5-6203bcab70d2" xlink:to="loc_us-gaap_DeferredTaxAssetsInventory_019ecc12-b3eb-7f03-8f2b-252f3dd24c1a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsDeferredIncome_019ecc12-b3eb-71c5-971d-edba8c139bbf" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredTaxAssetsDeferredIncome"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_019ecc12-b3eb-799a-a1a5-6203bcab70d2" xlink:to="loc_us-gaap_DeferredTaxAssetsDeferredIncome_019ecc12-b3eb-71c5-971d-edba8c139bbf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_019ecc12-b3eb-7740-a32e-d2957ac66f9f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwards"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_019ecc12-b3eb-799a-a1a5-6203bcab70d2" xlink:to="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_019ecc12-b3eb-7740-a32e-d2957ac66f9f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther_019ecc12-b3eb-76cc-b8db-5298d207857a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_019ecc12-b3eb-799a-a1a5-6203bcab70d2" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther_019ecc12-b3eb-76cc-b8db-5298d207857a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits_019ecc12-b3eb-76a2-853f-effd6c8ca0d8" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_019ecc12-b3eb-799a-a1a5-6203bcab70d2" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits_019ecc12-b3eb-76a2-853f-effd6c8ca0d8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_019ecc12-b3eb-70e8-8f6c-61d81bae520a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_019ecc12-b3eb-799a-a1a5-6203bcab70d2" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_019ecc12-b3eb-70e8-8f6c-61d81bae520a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxCreditCarryforwards_019ecc12-b3eb-7902-a1b0-48a95dd54336" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredTaxAssetsTaxCreditCarryforwards"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_019ecc12-b3eb-799a-a1a5-6203bcab70d2" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxCreditCarryforwards_019ecc12-b3eb-7902-a1b0-48a95dd54336" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_DeferredTaxAssetsUnrealizedCurrencyLossesGains_019ecc12-b3eb-7c30-a74a-a3bae153b5ba" xlink:href="ph-20260630.xsd#ph_DeferredTaxAssetsUnrealizedCurrencyLossesGains"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_019ecc12-b3eb-799a-a1a5-6203bcab70d2" xlink:to="loc_ph_DeferredTaxAssetsUnrealizedCurrencyLossesGains_019ecc12-b3eb-7c30-a74a-a3bae153b5ba" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNet_019ecc22-ce1a-7cb7-8aac-02306f300092" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredTaxAssetsNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_019ecc22-ce1a-78cf-80d1-ed4e55b78526" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredTaxAssetsGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_019ecc22-ce1a-7cb7-8aac-02306f300092" xlink:to="loc_us-gaap_DeferredTaxAssetsGross_019ecc22-ce1a-78cf-80d1-ed4e55b78526" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_019ecc22-ce1a-7849-a6d9-10c90f4be089" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredTaxAssetsValuationAllowance"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_019ecc22-ce1a-7cb7-8aac-02306f300092" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowance_019ecc22-ce1a-7849-a6d9-10c90f4be089" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_019ecc1f-a35d-7ab1-9ec8-5939f10ff559" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredIncomeTaxLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_019ecc1f-a35d-7457-a56f-74cfa71ca6ac" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_019ecc1f-a35d-7ab1-9ec8-5939f10ff559" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_019ecc1f-a35d-7457-a56f-74cfa71ca6ac" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_DeferredTaxLiabilitiesDeferredExpenseCompensationAndBenefitsPostretirementBenefits_019ecc1f-a35d-7961-9021-ae043d130273" xlink:href="ph-20260630.xsd#ph_DeferredTaxLiabilitiesDeferredExpenseCompensationAndBenefitsPostretirementBenefits"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_019ecc1f-a35d-7ab1-9ec8-5939f10ff559" xlink:to="loc_ph_DeferredTaxLiabilitiesDeferredExpenseCompensationAndBenefitsPostretirementBenefits_019ecc1f-a35d-7961-9021-ae043d130273" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings_019fdd2c-d537-76bc-89e3-4e83f5aed6ae" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_019ecc1f-a35d-7ab1-9ec8-5939f10ff559" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings_019fdd2c-d537-76bc-89e3-4e83f5aed6ae" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/IncomeTaxesScheduleofNetOperatingLossesCapitalLossesTaxCreditsOtherLossCarryforwardsandValuationAllowancesDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#IncomeTaxesScheduleofNetOperatingLossesCapitalLossesTaxCreditsOtherLossCarryforwardsandValuationAllowancesDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/IncomeTaxesScheduleofNetOperatingLossesCapitalLossesTaxCreditsOtherLossCarryforwardsandValuationAllowancesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ph_DeferredTaxAssetsOperatingLossCarryforwardAndTaxCreditCarryforward_019fdd51-9197-7a54-8cc2-37913f8feb23" xlink:href="ph-20260630.xsd#ph_DeferredTaxAssetsOperatingLossCarryforwardAndTaxCreditCarryforward"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_DeferredTaxAssetsOperatingLossCarryforwardFederalSubjectToExpiration_019fdd51-9197-79ba-b917-e3a3ceece173" xlink:href="ph-20260630.xsd#ph_DeferredTaxAssetsOperatingLossCarryforwardFederalSubjectToExpiration"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ph_DeferredTaxAssetsOperatingLossCarryforwardAndTaxCreditCarryforward_019fdd51-9197-7a54-8cc2-37913f8feb23" xlink:to="loc_ph_DeferredTaxAssetsOperatingLossCarryforwardFederalSubjectToExpiration_019fdd51-9197-79ba-b917-e3a3ceece173" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_DeferredTaxAssetsTaxCreditCarryforwardFederalSubjectToExpiration_019fdd51-9197-7e35-b01e-bfe72fb25fd7" xlink:href="ph-20260630.xsd#ph_DeferredTaxAssetsTaxCreditCarryforwardFederalSubjectToExpiration"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ph_DeferredTaxAssetsOperatingLossCarryforwardAndTaxCreditCarryforward_019fdd51-9197-7a54-8cc2-37913f8feb23" xlink:to="loc_ph_DeferredTaxAssetsTaxCreditCarryforwardFederalSubjectToExpiration_019fdd51-9197-7e35-b01e-bfe72fb25fd7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_DeferredTaxAssetsOperatingLossCarryforwardStateSubjectToExpiration_019fdd51-9197-7621-94ea-a3e4c9dd8670" xlink:href="ph-20260630.xsd#ph_DeferredTaxAssetsOperatingLossCarryforwardStateSubjectToExpiration"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ph_DeferredTaxAssetsOperatingLossCarryforwardAndTaxCreditCarryforward_019fdd51-9197-7a54-8cc2-37913f8feb23" xlink:to="loc_ph_DeferredTaxAssetsOperatingLossCarryforwardStateSubjectToExpiration_019fdd51-9197-7621-94ea-a3e4c9dd8670" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_DeferredTaxAssetsTaxCreditCarryforwardStateNotSubjectToExpiration_019fdd51-9197-7edd-b35f-57cee539d448" xlink:href="ph-20260630.xsd#ph_DeferredTaxAssetsTaxCreditCarryforwardStateNotSubjectToExpiration"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ph_DeferredTaxAssetsOperatingLossCarryforwardAndTaxCreditCarryforward_019fdd51-9197-7a54-8cc2-37913f8feb23" xlink:to="loc_ph_DeferredTaxAssetsTaxCreditCarryforwardStateNotSubjectToExpiration_019fdd51-9197-7edd-b35f-57cee539d448" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_DeferredTaxAssetsOperatingLossCarryforwardForeignNotSubjectToExpiration_019fdd51-9197-75fa-bcfd-842959c692fb" xlink:href="ph-20260630.xsd#ph_DeferredTaxAssetsOperatingLossCarryforwardForeignNotSubjectToExpiration"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ph_DeferredTaxAssetsOperatingLossCarryforwardAndTaxCreditCarryforward_019fdd51-9197-7a54-8cc2-37913f8feb23" xlink:to="loc_ph_DeferredTaxAssetsOperatingLossCarryforwardForeignNotSubjectToExpiration_019fdd51-9197-75fa-bcfd-842959c692fb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_DeferredTaxAssetsTaxCreditCarryforwardForeignNotSubjectToExpiration_019fdd51-9197-7eb4-a384-e1f36d07f6cd" xlink:href="ph-20260630.xsd#ph_DeferredTaxAssetsTaxCreditCarryforwardForeignNotSubjectToExpiration"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ph_DeferredTaxAssetsOperatingLossCarryforwardAndTaxCreditCarryforward_019fdd51-9197-7a54-8cc2-37913f8feb23" xlink:to="loc_ph_DeferredTaxAssetsTaxCreditCarryforwardForeignNotSubjectToExpiration_019fdd51-9197-7eb4-a384-e1f36d07f6cd" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/IncomeTaxesScheduleofIncomeTaxesPaidNetDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#IncomeTaxesScheduleofIncomeTaxesPaidNetDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/IncomeTaxesScheduleofIncomeTaxesPaidNetDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesPaidNet_019ebaf0-612c-79f9-aeac-bc1f09a357e9" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeTaxesPaidNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxPaidFederalAfterRefundReceived_019ebaf0-612c-7d42-9287-362c77f69035" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeTaxPaidFederalAfterRefundReceived"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxesPaidNet_019ebaf0-612c-79f9-aeac-bc1f09a357e9" xlink:to="loc_us-gaap_IncomeTaxPaidFederalAfterRefundReceived_019ebaf0-612c-7d42-9287-362c77f69035" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxPaidStateAndLocalAfterRefundReceived_019ebaf0-612c-7014-9f88-626e8471d113" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeTaxPaidStateAndLocalAfterRefundReceived"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxesPaidNet_019ebaf0-612c-79f9-aeac-bc1f09a357e9" xlink:to="loc_us-gaap_IncomeTaxPaidStateAndLocalAfterRefundReceived_019ebaf0-612c-7014-9f88-626e8471d113" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxPaidForeignAfterRefundReceived_019ebaf0-612c-76d7-a82b-5e0ee1faac06" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeTaxPaidForeignAfterRefundReceived"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxesPaidNet_019ebaf0-612c-79f9-aeac-bc1f09a357e9" xlink:to="loc_us-gaap_IncomeTaxPaidForeignAfterRefundReceived_019ebaf0-612c-76d7-a82b-5e0ee1faac06" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/EarningsPerShareScheduleofReconciliationofNumeratorandDenominatorofBasicandDilutedEarningsPerShareDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#EarningsPerShareScheduleofReconciliationofNumeratorandDenominatorofBasicandDilutedEarningsPerShareDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/EarningsPerShareScheduleofReconciliationofNumeratorandDenominatorofBasicandDilutedEarningsPerShareDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_019e4ba9-6ca0-7c31-89c4-0596769264a7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_019e4ba9-6ca0-7c52-a25b-3c82fe22ae6c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_019e4ba9-6ca0-7c31-89c4-0596769264a7" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_019e4ba9-6ca0-7c52-a25b-3c82fe22ae6c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_019e4ba9-6ca0-7c8f-9525-dde42710e3db" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_019e4ba9-6ca0-7c31-89c4-0596769264a7" xlink:to="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_019e4ba9-6ca0-7c8f-9525-dde42710e3db" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/InventoriesDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#InventoriesDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/InventoriesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_019e4ba9-6ca0-771a-a6ab-38a0bf5a3e08" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_InventoryNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryFinishedGoodsNetOfReserves_019e4ba9-6ca0-73dd-bde1-5cfe9482cbab" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_InventoryFinishedGoodsNetOfReserves"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_019e4ba9-6ca0-771a-a6ab-38a0bf5a3e08" xlink:to="loc_us-gaap_InventoryFinishedGoodsNetOfReserves_019e4ba9-6ca0-73dd-bde1-5cfe9482cbab" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryWorkInProcessNetOfReserves_019e4ba9-6ca0-7cf4-b210-6e7e661e7825" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_InventoryWorkInProcessNetOfReserves"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_019e4ba9-6ca0-771a-a6ab-38a0bf5a3e08" xlink:to="loc_us-gaap_InventoryWorkInProcessNetOfReserves_019e4ba9-6ca0-7cf4-b210-6e7e661e7825" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryRawMaterialsNetOfReserves_019e4ba9-6ca0-77ed-bab0-ab476af96efb" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_InventoryRawMaterialsNetOfReserves"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_019e4ba9-6ca0-771a-a6ab-38a0bf5a3e08" xlink:to="loc_us-gaap_InventoryRawMaterialsNetOfReserves_019e4ba9-6ca0-77ed-bab0-ab476af96efb" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/DebtScheduleofLongTermDebtDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#DebtScheduleofLongTermDebtDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/DebtScheduleofLongTermDebtDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_019e4ba9-6ca0-72b5-9718-25d59f823e12" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LongTermDebt"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtCurrent_019e4ba9-6ca0-7323-9f04-3080ec5be6e5" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DebtCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_019e4ba9-6ca0-72b5-9718-25d59f823e12" xlink:to="loc_us-gaap_DebtCurrent_019e4ba9-6ca0-7323-9f04-3080ec5be6e5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_019e4ba9-6ca0-71f1-81d8-d496bd7ab9df" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligations"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_019e4ba9-6ca0-72b5-9718-25d59f823e12" xlink:to="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_019e4ba9-6ca0-71f1-81d8-d496bd7ab9df" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/LeasesScheduleofComponentsofLeaseExpenseandSupplementalCashFlowInformationDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#LeasesScheduleofComponentsofLeaseExpenseandSupplementalCashFlowInformationDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/LeasesScheduleofComponentsofLeaseExpenseandSupplementalCashFlowInformationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseCost_019e4ba9-6ca0-762f-9748-67b202cc7cd6" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LeaseCost"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableLeaseCost_019e4ba9-6ca0-7b75-b6c6-7c15f3a1012b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_VariableLeaseCost"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_019e4ba9-6ca0-762f-9748-67b202cc7cd6" xlink:to="loc_us-gaap_VariableLeaseCost_019e4ba9-6ca0-7b75-b6c6-7c15f3a1012b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermLeaseCost_019e4ba9-6ca0-7e14-a33b-9074f13b9232" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ShortTermLeaseCost"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_019e4ba9-6ca0-762f-9748-67b202cc7cd6" xlink:to="loc_us-gaap_ShortTermLeaseCost_019e4ba9-6ca0-7e14-a33b-9074f13b9232" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseInterestExpense_019e4ba9-6ca0-7a77-b5e0-1db8b895f303" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseInterestExpense"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_019e4ba9-6ca0-762f-9748-67b202cc7cd6" xlink:to="loc_us-gaap_FinanceLeaseInterestExpense_019e4ba9-6ca0-7a77-b5e0-1db8b895f303" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseCost_019e4ba9-6ca0-71e3-b450-35f375441afa" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingLeaseCost"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_019e4ba9-6ca0-762f-9748-67b202cc7cd6" xlink:to="loc_us-gaap_OperatingLeaseCost_019e4ba9-6ca0-71e3-b450-35f375441afa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAssetAmortization_019e4ba9-6ca0-7ecc-aca3-bfbe9f39d945" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseRightOfUseAssetAmortization"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_019e4ba9-6ca0-762f-9748-67b202cc7cd6" xlink:to="loc_us-gaap_FinanceLeaseRightOfUseAssetAmortization_019e4ba9-6ca0-7ecc-aca3-bfbe9f39d945" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/LeasesScheduleofSupplementalBalanceSheetInformationDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#LeasesScheduleofSupplementalBalanceSheetInformationDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/LeasesScheduleofSupplementalBalanceSheetInformationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAsset_019e4ba9-6ca0-7862-b47b-12f89b334bb7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseRightOfUseAsset"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAssetAccumulatedAmortization_019e4ba9-6ca0-7ed6-bd77-0c2030b74628" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseRightOfUseAssetAccumulatedAmortization"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseRightOfUseAsset_019e4ba9-6ca0-7862-b47b-12f89b334bb7" xlink:to="loc_us-gaap_FinanceLeaseRightOfUseAssetAccumulatedAmortization_019e4ba9-6ca0-7ed6-bd77-0c2030b74628" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization_019e4ba9-6ca0-78be-800c-f2af901b0762" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseRightOfUseAsset_019e4ba9-6ca0-7862-b47b-12f89b334bb7" xlink:to="loc_us-gaap_FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization_019e4ba9-6ca0-78be-800c-f2af901b0762" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiability_019e4ba9-6ca0-7b3d-a676-f755fdb6a256" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiability"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_019e4ba9-6ca0-774b-9527-0749df3880c9" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiability_019e4ba9-6ca0-7b3d-a676-f755fdb6a256" xlink:to="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_019e4ba9-6ca0-774b-9527-0749df3880c9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityCurrent_019e4ba9-6ca0-78f2-b7f0-df64d5b93508" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiability_019e4ba9-6ca0-7b3d-a676-f755fdb6a256" xlink:to="loc_us-gaap_FinanceLeaseLiabilityCurrent_019e4ba9-6ca0-78f2-b7f0-df64d5b93508" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiability_019e4ba9-6ca0-7642-a3c0-28a533e8be30" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingLeaseLiability"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_019e4ba9-6ca0-789a-ad78-91175ab367de" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeaseLiability_019e4ba9-6ca0-7642-a3c0-28a533e8be30" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_019e4ba9-6ca0-789a-ad78-91175ab367de" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_019e4ba9-6ca0-7d9e-8bc0-40ca13f63925" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeaseLiability_019e4ba9-6ca0-7642-a3c0-28a533e8be30" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_019e4ba9-6ca0-7d9e-8bc0-40ca13f63925" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019e4ba9-6ca0-7756-b74d-e24c1ce9bae5" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiability_019e4ba9-6ca0-77d2-bfb2-ee20a9517360" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingLeaseLiability"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019e4ba9-6ca0-7756-b74d-e24c1ce9bae5" xlink:to="loc_us-gaap_OperatingLeaseLiability_019e4ba9-6ca0-77d2-bfb2-ee20a9517360" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_019e4ba9-6ca0-74c6-8665-58f4a1a6e78f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019e4ba9-6ca0-7756-b74d-e24c1ce9bae5" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_019e4ba9-6ca0-74c6-8665-58f4a1a6e78f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019e4ba9-6ca0-74b7-b525-8500adcaa18c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount_019e4ba9-6ca0-785c-93f8-30ec531cf78a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019e4ba9-6ca0-74b7-b525-8500adcaa18c" xlink:to="loc_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount_019e4ba9-6ca0-785c-93f8-30ec531cf78a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiability_019e4ba9-6ca0-72ef-a90e-2840def5c2b7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiability"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019e4ba9-6ca0-74b7-b525-8500adcaa18c" xlink:to="loc_us-gaap_FinanceLeaseLiability_019e4ba9-6ca0-72ef-a90e-2840def5c2b7" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails_1" xlink:type="simple" xlink:href="ph-20260630.xsd#LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails_1"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails_1" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019e4ba9-6ca0-71b7-8fb1-d408d7d68103" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_019e4ba9-6ca0-7882-8c9a-048a1158499c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019e4ba9-6ca0-71b7-8fb1-d408d7d68103" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_019e4ba9-6ca0-7882-8c9a-048a1158499c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_019e4ba9-6ca0-784d-af62-f8657873dbc8" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019e4ba9-6ca0-71b7-8fb1-d408d7d68103" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_019e4ba9-6ca0-784d-af62-f8657873dbc8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_019e4ba9-6ca0-76df-aea7-ca5c425be588" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019e4ba9-6ca0-71b7-8fb1-d408d7d68103" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_019e4ba9-6ca0-76df-aea7-ca5c425be588" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_019e4ba9-6ca0-7f97-ac50-4306905fb242" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019e4ba9-6ca0-71b7-8fb1-d408d7d68103" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_019e4ba9-6ca0-7f97-ac50-4306905fb242" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_019e4ba9-6ca0-70be-91a8-f71072ed912e" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019e4ba9-6ca0-71b7-8fb1-d408d7d68103" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_019e4ba9-6ca0-70be-91a8-f71072ed912e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_019e4ba9-6ca0-7123-a300-f061f60b4046" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019e4ba9-6ca0-71b7-8fb1-d408d7d68103" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_019e4ba9-6ca0-7123-a300-f061f60b4046" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019e4ba9-6ca0-7b4f-bc10-75a3cda30e64" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_019e4ba9-6ca0-7560-a3a6-ec486bb9f5de" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019e4ba9-6ca0-7b4f-bc10-75a3cda30e64" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_019e4ba9-6ca0-7560-a3a6-ec486bb9f5de" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_019e4ba9-6ca0-786c-bcfc-0de623adcef2" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019e4ba9-6ca0-7b4f-bc10-75a3cda30e64" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_019e4ba9-6ca0-786c-bcfc-0de623adcef2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_019e4ba9-6ca0-765b-903b-aa6156cf2eeb" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019e4ba9-6ca0-7b4f-bc10-75a3cda30e64" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_019e4ba9-6ca0-765b-903b-aa6156cf2eeb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths_019e4ba9-6ca0-72fa-893f-0065c7870599" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019e4ba9-6ca0-7b4f-bc10-75a3cda30e64" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths_019e4ba9-6ca0-72fa-893f-0065c7870599" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive_019e4ba9-6ca0-77c4-93fa-b5da418ea875" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019e4ba9-6ca0-7b4f-bc10-75a3cda30e64" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive_019e4ba9-6ca0-77c4-93fa-b5da418ea875" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive_019e4ba9-6ca0-7dd2-82da-942dfd4c4c5e" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019e4ba9-6ca0-7b4f-bc10-75a3cda30e64" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive_019e4ba9-6ca0-7dd2-82da-942dfd4c4c5e" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/RetirementBenefitsScheduleofDefinedBenefitPensionandOtherPostretirementBenefitPlansDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#RetirementBenefitsScheduleofDefinedBenefitPensionandOtherPostretirementBenefitPlansDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/RetirementBenefitsScheduleofDefinedBenefitPensionandOtherPostretirementBenefitPlansDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_019e4ba9-6ca0-73f9-9755-636900638aa8" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanServiceCost_019e4ba9-6ca0-76fe-b12f-4e50a3f5991a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanServiceCost"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_019e4ba9-6ca0-73f9-9755-636900638aa8" xlink:to="loc_us-gaap_DefinedBenefitPlanServiceCost_019e4ba9-6ca0-76fe-b12f-4e50a3f5991a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost_019e4ba9-6ca0-7419-b1f2-a1af2ffabfaa" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanInterestCost"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_019e4ba9-6ca0-73f9-9755-636900638aa8" xlink:to="loc_us-gaap_DefinedBenefitPlanInterestCost_019e4ba9-6ca0-7419-b1f2-a1af2ffabfaa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_019e4ba9-6ca0-7d57-b90f-f086c36b58bb" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_019e4ba9-6ca0-73f9-9755-636900638aa8" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_019e4ba9-6ca0-7d57-b90f-f086c36b58bb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_019e4ba9-6ca0-74ba-8f4c-9ba926b9d51d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_019e4ba9-6ca0-73f9-9755-636900638aa8" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_019e4ba9-6ca0-74ba-8f4c-9ba926b9d51d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_019e4ba9-6ca0-7ffa-8608-539a49efad2c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_019e4ba9-6ca0-73f9-9755-636900638aa8" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_019e4ba9-6ca0-7ffa-8608-539a49efad2c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1_019e4ba9-6ca0-7f41-b937-a610c5477d46" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_019e4ba9-6ca0-73f9-9755-636900638aa8" xlink:to="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1_019e4ba9-6ca0-7f41-b937-a610c5477d46" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/RetirementBenefitsScheduleofChangeinBenefitObligationandPlanAssetsDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#RetirementBenefitsScheduleofChangeinBenefitObligationandPlanAssetsDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/RetirementBenefitsScheduleofChangeinBenefitObligationandPlanAssetsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax_019e4ba9-6d5e-70b7-929d-f45a91756b56" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax_019e4ba9-6d5e-7e2c-a099-a55295e6476f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax_019e4ba9-6d5e-70b7-929d-f45a91756b56" xlink:to="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax_019e4ba9-6d5e-7e2c-a099-a55295e6476f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax_019e4ba9-6d5e-7569-bd34-ed189aa9f685" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax_019e4ba9-6d5e-70b7-929d-f45a91756b56" xlink:to="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax_019e4ba9-6d5e-7569-bd34-ed189aa9f685" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_019e4ba9-6d5e-7a84-a355-2126423f080f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanFundedStatusOfPlan"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligation_019e4ba9-6d5e-7bae-8db4-08ff8f2bb7ef" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanBenefitObligation"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_019e4ba9-6d5e-7a84-a355-2126423f080f" xlink:to="loc_us-gaap_DefinedBenefitPlanBenefitObligation_019e4ba9-6d5e-7bae-8db4-08ff8f2bb7ef" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_019e4ba9-6d5e-75be-afe8-bf0109c2d091" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanFairValueOfPlanAssets"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_019e4ba9-6d5e-7a84-a355-2126423f080f" xlink:to="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_019e4ba9-6d5e-75be-afe8-bf0109c2d091" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet_019e4ba9-6d5e-76f2-a01c-211660c970e3" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities_019e4ba9-6d5e-7d2b-b83b-4728ae2963a2" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet_019e4ba9-6d5e-76f2-a01c-211660c970e3" xlink:to="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities_019e4ba9-6d5e-7d2b-b83b-4728ae2963a2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_019e4ba9-6d5e-70a6-99d2-4c683d5b8b2c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet_019e4ba9-6d5e-76f2-a01c-211660c970e3" xlink:to="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_019e4ba9-6d5e-70a6-99d2-4c683d5b8b2c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent_019e4ba9-6d5e-7b54-a838-0ca3fa5d9e84" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet_019e4ba9-6d5e-76f2-a01c-211660c970e3" xlink:to="loc_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent_019e4ba9-6d5e-7b54-a838-0ca3fa5d9e84" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/EquityScheduleofChangesinAccumulatedOtherComprehensiveLossinShareholdersEquitybyComponentDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#EquityScheduleofChangesinAccumulatedOtherComprehensiveLossinShareholdersEquitybyComponentDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/EquityScheduleofChangesinAccumulatedOtherComprehensiveLossinShareholdersEquitybyComponentDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_019e4ba9-6d5e-755a-9b07-3b420cfbb070" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax_019e4ba9-6d5e-7285-9413-2e1428b306d1" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_019e4ba9-6d5e-755a-9b07-3b420cfbb070" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax_019e4ba9-6d5e-7285-9413-2e1428b306d1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsTax_019e4ba9-6d5e-7baf-b3dd-70a8ef7e4934" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsTax"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_019e4ba9-6d5e-755a-9b07-3b420cfbb070" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsTax_019e4ba9-6d5e-7baf-b3dd-70a8ef7e4934" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_019e4ba9-6d5e-70e9-8466-46db2b5e6050" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax_019e4ba9-6d5e-791e-b776-2d7e2147fcc3" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_019e4ba9-6d5e-70e9-8466-46db2b5e6050" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax_019e4ba9-6d5e-791e-b776-2d7e2147fcc3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsTax_019e4ba9-6d5e-7994-837f-b4fc468e2856" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsTax"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_019e4ba9-6d5e-70e9-8466-46db2b5e6050" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsTax_019e4ba9-6d5e-7994-837f-b4fc468e2856" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax_019e4ba9-6d5e-7da5-9c96-bfe4fb1542de" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_019e4ba9-6d5e-70e9-8466-46db2b5e6050" xlink:to="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax_019e4ba9-6d5e-7da5-9c96-bfe4fb1542de" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAociCurrentPeriodTax_019e4ba9-6d5e-7385-b2cc-ee35c8407e7c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ReclassificationFromAociCurrentPeriodTax"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_019e4ba9-6d5e-70e9-8466-46db2b5e6050" xlink:to="loc_us-gaap_ReclassificationFromAociCurrentPeriodTax_019e4ba9-6d5e-7385-b2cc-ee35c8407e7c" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/BusinessSegmentInformationScheduleofBusinessSegmentInformationDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#BusinessSegmentInformationScheduleofBusinessSegmentInformationDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/BusinessSegmentInformationScheduleofBusinessSegmentInformationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e4ba9-6d5e-7455-92ee-36f3e1cee959" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_019e4ba9-6d5e-7720-a4cb-9d124928ff0b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e4ba9-6d5e-7455-92ee-36f3e1cee959" xlink:to="loc_us-gaap_OperatingIncomeLoss_019e4ba9-6d5e-7720-a4cb-9d124928ff0b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseNonoperating_019e4ba9-6d5e-73a9-bd4a-7605e6159e69" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_InterestExpenseNonoperating"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e4ba9-6d5e-7455-92ee-36f3e1cee959" xlink:to="loc_us-gaap_InterestExpenseNonoperating_019e4ba9-6d5e-73a9-bd4a-7605e6159e69" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_019e4ba9-6d5e-7188-8db3-c90583ba9b65" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019e4ba9-6d5e-7455-92ee-36f3e1cee959" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_019e4ba9-6d5e-7188-8db3-c90583ba9b65" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://parkerhannifin.com/role/OtherExpenseIncomeNetDetails" xlink:type="simple" xlink:href="ph-20260630.xsd#OtherExpenseIncomeNetDetails"/>
  <link:calculationLink xlink:role="http://parkerhannifin.com/role/OtherExpenseIncomeNetDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_019e4ba9-6d5e-78b8-acab-da57a87b7765" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ForeignCurrencyTransactionGainLossBeforeTax_019e4ba9-6d5e-76f0-9ca3-517f5b0d19a6" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ForeignCurrencyTransactionGainLossBeforeTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpense_019e4ba9-6d5e-78b8-acab-da57a87b7765" xlink:to="loc_us-gaap_ForeignCurrencyTransactionGainLossBeforeTax_019e4ba9-6d5e-76f0-9ca3-517f5b0d19a6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromEquityMethodInvestments_019e4ba9-6d5e-7dc5-a549-aa5b6cba2d95" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromEquityMethodInvestments"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpense_019e4ba9-6d5e-78b8-acab-da57a87b7765" xlink:to="loc_us-gaap_IncomeLossFromEquityMethodInvestments_019e4ba9-6d5e-7dc5-a549-aa5b6cba2d95" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent_019e4ba9-6d5e-7c25-9e16-09622b4bae58" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpense_019e4ba9-6d5e-78b8-acab-da57a87b7765" xlink:to="loc_us-gaap_NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent_019e4ba9-6d5e-7c25-9e16-09622b4bae58" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnSaleOfBusiness_019f196a-a466-7acb-9a6c-9fbc86fca3a5" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_GainLossOnSaleOfBusiness"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpense_019e4ba9-6d5e-78b8-acab-da57a87b7765" xlink:to="loc_us-gaap_GainLossOnSaleOfBusiness_019f196a-a466-7acb-9a6c-9fbc86fca3a5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestIncomeExpenseNonoperatingNet_019e4ba9-6d5e-74b2-90a9-55bb4c7acc74" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_InterestIncomeExpenseNonoperatingNet"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpense_019e4ba9-6d5e-78b8-acab-da57a87b7765" xlink:to="loc_us-gaap_InterestIncomeExpenseNonoperatingNet_019e4ba9-6d5e-74b2-90a9-55bb4c7acc74" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_InsuranceExpensesRecoveries_019e4ba9-6d5e-7d14-818e-6c6df68be447" xlink:href="ph-20260630.xsd#ph_InsuranceExpensesRecoveries"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpense_019e4ba9-6d5e-78b8-acab-da57a87b7765" xlink:to="loc_ph_InsuranceExpensesRecoveries_019e4ba9-6d5e-7d14-818e-6c6df68be447" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ph_OtherNonoperatingIncomeExpenseAdditionalItems_019e4ba9-6d5e-7bc0-9105-5c2b462cc365" xlink:href="ph-20260630.xsd#ph_OtherNonoperatingIncomeExpenseAdditionalItems"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpense_019e4ba9-6d5e-78b8-acab-da57a87b7765" xlink:to="loc_ph_OtherNonoperatingIncomeExpenseAdditionalItems_019e4ba9-6d5e-7bc0-9105-5c2b462cc365" xlink:type="arc"/>
  </link:calculationLink>
</link:linkbase>
