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  <xsd:import namespace="http://www.xbrl.org/2009/role/negated" schemaLocation="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd" />
  <xsd:import namespace="http://www.xbrl.org/dtr/type/2024-01-31" schemaLocation="https://www.xbrl.org/dtr/type/2024-01-31/types.xsd" />
  <xsd:import namespace="http://fasb.org/srt/2025" schemaLocation="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd" />
  <xsd:import namespace="http://xbrl.sec.gov/country/2025" schemaLocation="https://xbrl.sec.gov/country/2025/country-2025.xsd" />
  <xsd:import namespace="https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full" schemaLocation="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd" />
  <xsd:import namespace="http://xbrl.sec.gov/ecd-sub/2025" schemaLocation="https://xbrl.sec.gov/ecd/2025/ecd-sub-2025.xsd" />
  <xsd:import namespace="http://xbrl.sec.gov/cyd/2025" schemaLocation="https://xbrl.sec.gov/cyd/2025/cyd-2025.xsd" />
  <xsd:import namespace="http://xbrl.sec.gov/cyd-af-sub/2025" schemaLocation="https://xbrl.sec.gov/cyd/2025/cyd-af-sub-2025.xsd" />
  <xsd:element name="ShareOfChangesInEquitiesOfAssociatesAndSubsidiariesMember" id="himx_ShareOfChangesInEquitiesOfAssociatesAndSubsidiariesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsDeferredTaxAssetsOperatingLossCarryforwards" id="himx_IfrsDeferredTaxAssetsOperatingLossCarryforwards" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="IfrsDeferredTaxLiabilitiesIntangibleAssets" id="himx_IfrsDeferredTaxLiabilitiesIntangibleAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="IfrsNumberOfOperatingSegments" id="himx_IfrsNumberOfOperatingSegments" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="IncomeTaxesReceivables" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_IncomeTaxesReceivables" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="IncomeTaxesPayable" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_IncomeTaxesPayable" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="OrdinaryShares" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_OrdinaryShares" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="CostAndExpensesAbstractsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_CostAndExpensesAbstractsAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="TotalCostAndExpenses" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_TotalCostAndExpenses" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="NonOperatingIncomeLossAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_NonOperatingIncomeLossAbstract" substitutionGroup="xbrli:item" />
  <xsd:element id="himx_NonOperatingIncomeLoss" name="NonOperatingIncomeLoss" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" />
  <xsd:element id="himx_BasicEarningsPerADSAttributeToHimaxTechnologiesStockholders" name="BasicEarningsPerADSAttributeToHimaxTechnologiesStockholders" nillable="true" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DilutedEarningsPerADSAttributeToHimaxTechnologiesStockholders" name="DilutedEarningsPerADSAttributeToHimaxTechnologiesStockholders" nillable="true" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_ContributionsByAndDistributionsToOwnersAbstract" name="ContributionsByAndDistributionsToOwnersAbstract" nillable="true" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_RestrictedStockVestedShares" name="RestrictedStockVestedShares" nillable="true" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element name="RestrictedStockVestedValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_RestrictedStockVestedValue" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="AggregateValueContributionByDistributionToOwners" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_AggregateValueContributionByDistributionToOwners" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="AggregateAmountOfChangesInOwnershipInterests" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_AggregateAmountOfChangesInOwnershipInterests" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="AdjustmentsForLossesFromAssociates" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_AdjustmentsForLossesFromAssociates" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="ChangesInOperatingCapitalAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_ChangesInOperatingCapitalAbstract" substitutionGroup="xbrli:item" />
  <xsd:element id="himx_AdjustmentsFoRDecreaseIncreaseInOtherCurrentAsset" name="AdjustmentsFoRDecreaseIncreaseInOtherCurrentAsset" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" />
  <xsd:element id="himx_AdjustmentForDecreaseIncreaseInAccountsPayableRelatedParties" name="AdjustmentForDecreaseIncreaseInAccountsPayableRelatedParties" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" />
  <xsd:element id="himx_AdjustmentForDecreaseIncreaseInOtherPayableRelatedParties" name="AdjustmentForDecreaseIncreaseInOtherPayableRelatedParties" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" />
  <xsd:element name="AdjustmentForDecreaseIncreaseInOtherNonCurrentLiabilities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_AdjustmentForDecreaseIncreaseInOtherNonCurrentLiabilities" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="AcquisitionsOfFinancialAssetsAtAmortizedCost" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_AcquisitionsOfFinancialAssetsAtAmortizedCost" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="ProceedsFromDisposalOfFinancialAssetsAtAmortizedCost" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_ProceedsFromDisposalOfFinancialAssetsAtAmortizedCost" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="AcquisitionsOfFinancialAssetsAtFairValueThroughProfitOrLoss" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_AcquisitionsOfFinancialAssetsAtFairValueThroughProfitOrLoss" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element id="himx_ProceedsFromDisposalsOfFinancialAssetsAtFairValueThroughProfitOrLoss" name="ProceedsFromDisposalsOfFinancialAssetsAtFairValueThroughProfitOrLoss" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" />
  <xsd:element name="ProceedsFromCapitalReductionOfInvestment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_ProceedsFromCapitalReductionOfInvestment" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="AcquisitionsOfEquityMethodInvestments" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_AcquisitionsOfEquityMethodInvestments" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="DecreaseIncreaseInRefundableDeposits" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_DecreaseIncreaseInRefundableDeposits" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="ReleasesPledgesOfRestrictedDeposit" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_ReleasesPledgesOfRestrictedDeposit" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element id="himx_PaymentsForPledgeOfRestrictedDeposit" name="PaymentsForPledgeOfRestrictedDeposit" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" />
  <xsd:element name="ReportingAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_ReportingAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="ReportingEntityTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_ReportingEntityTextBlock" substitutionGroup="xbrli:item" />
  <xsd:element name="DisclosureOfBasisOfPreparationOfFinancialStatementsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_DisclosureOfBasisOfPreparationOfFinancialStatementsAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="DisclosureOfChangesInAccountingStandardsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_DisclosureOfChangesInAccountingStandardsAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="DisclosureOfSignificantAccountingPoliciesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_DisclosureOfSignificantAccountingPoliciesAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="FinancialAssetsAtAmortizedCostAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_FinancialAssetsAtAmortizedCostAbstract" substitutionGroup="xbrli:item" />
  <xsd:element id="himx_DisclosureOfFinancialAssetsAtAmortizedCostTextBlock" name="DisclosureOfFinancialAssetsAtAmortizedCostTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element name="DisclosureOfShareBasedPaymentArrangementsExplanatoryAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_DisclosureOfShareBasedPaymentArrangementsExplanatoryAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="DisclosureOfIncomeTaxExplanatoryAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_DisclosureOfIncomeTaxExplanatoryAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="FinancialInstrumentsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_FinancialInstrumentsAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="FinancialRiskManagementAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_FinancialRiskManagementAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="CapitalManagementAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_CapitalManagementAbstract" substitutionGroup="xbrli:item" />
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  <xsd:element name="PledgedAssetsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_PledgedAssetsAbstract" substitutionGroup="xbrli:item" />
  <xsd:element id="himx_DisclosureOfPledgedAssetsTextBlock" name="DisclosureOfPledgedAssetsTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element name="CommitmentsAndContingenciesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_CommitmentsAndContingenciesAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="NatureOfExpensesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_NatureOfExpensesAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="FinancialStatementAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_FinancialStatementAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="DescriptionOfAccountingPolicyForBasisOfConsolidationExplanatoryPolicyTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_DescriptionOfAccountingPolicyForBasisOfConsolidationExplanatoryPolicyTextBlock" substitutionGroup="xbrli:item" />
  <xsd:element name="DescriptionOfAccountingPolicyForClassificationBetweenCurrentAndNonCurrentExplanatoryPolicyTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_DescriptionOfAccountingPolicyForClassificationBetweenCurrentAndNonCurrentExplanatoryPolicyTextBlock" substitutionGroup="xbrli:item" />
  <xsd:element name="DescriptionOfAccountingPolicyForEquityMethodInvestmentExplanatoryPolicyTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_DescriptionOfAccountingPolicyForEquityMethodInvestmentExplanatoryPolicyTextBlock" substitutionGroup="xbrli:item" />
  <xsd:element name="DescriptionOfAccountingPolicyForUseOfJudgmentsAndEstimatesExplanatoryPolicyTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_DescriptionOfAccountingPolicyForUseOfJudgmentsAndEstimatesExplanatoryPolicyTextBlock" substitutionGroup="xbrli:item" />
  <xsd:element id="himx_InformationAboutExplanationOfNotAppliedNewStandardsOrInterpretationsTableTextBlock" name="InformationAboutExplanationOfNotAppliedNewStandardsOrInterpretationsTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutProportionOfOwnershipInterestInSubsidiaryTableTextBlock" name="DisclosureOfDetailedInformationAboutProportionOfOwnershipInterestInSubsidiaryTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DilutedEarningsPerShareTableTextBlock" name="DilutedEarningsPerShareTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutCashAndCashEquivalentsTextBlock" name="DisclosureOfDetailedInformationAboutCashAndCashEquivalentsTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutFinancialAssetsAtAmortizedCostTextBlock" name="DisclosureOfDetailedInformationAboutFinancialAssetsAtAmortizedCostTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutFinancialAssetsAtFairValueThroughProfitOrLossTextBlock" name="DisclosureOfDetailedInformationAboutFinancialAssetsAtFairValueThroughProfitOrLossTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutTradeAndOtherReceivablesTextBlock" name="DisclosureOfDetailedInformationAboutTradeAndOtherReceivablesTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutExpectedCreditLossOfAccountsReceivableTextBlock" name="DisclosureOfDetailedInformationAboutExpectedCreditLossOfAccountsReceivableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutInventoriesTextBlockTextBlock" name="DisclosureOfDetailedInformationAboutInventoriesTextBlockTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutInvestmentInAssociatesTextBlock" name="DisclosureOfDetailedInformationAboutInvestmentInAssociatesTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutShareOfAssociatesTextBlock" name="DisclosureOfDetailedInformationAboutShareOfAssociatesTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutEstimatedUsefulLifeOfIntangibleAssetsOtherThanGoodwillTextBlock" name="DisclosureOfDetailedInformationAboutEstimatedUsefulLifeOfIntangibleAssetsOtherThanGoodwillTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutEstimatedUsefulLifeOfPropertyPlantAndEquipmentTextBlock" name="DisclosureOfDetailedInformationAboutEstimatedUsefulLifeOfPropertyPlantAndEquipmentTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutOtherCurrentLiabilitiesTextBlock" name="DisclosureOfDetailedInformationAboutOtherCurrentLiabilitiesTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutAllowanceForSalesReturnsAndDiscountsTextBlock" name="DisclosureOfDetailedInformationAboutAllowanceForSalesReturnsAndDiscountsTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutShortTermBorrowingsTextBlock" name="DisclosureOfDetailedInformationAboutShortTermBorrowingsTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutReconciliationOfLiabilitiesArisingFromFinancingActivitiesTextBlock" name="DisclosureOfDetailedInformationAboutReconciliationOfLiabilitiesArisingFromFinancingActivitiesTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element name="DisclosureOfShareBasedPaymentArrangementsExplanatoryTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_DisclosureOfShareBasedPaymentArrangementsExplanatoryTable" substitutionGroup="xbrldt:hypercubeItem" />
  <xsd:element name="DisclosureOfShareBasedPaymentArrangementsExplanatoryLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_DisclosureOfShareBasedPaymentArrangementsExplanatoryLineItems" substitutionGroup="xbrli:item" />
  <xsd:element id="himx_ShareBasedCompensationShareOptionsValuationAssumptionsTableTextBlock" name="ShareBasedCompensationShareOptionsValuationAssumptionsTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_ShareBasedCompensationStockOptionActivityTableTextBlock" name="ShareBasedCompensationStockOptionActivityTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfRSUTableTextBlock" name="DisclosureOfRSUTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfRSUCompensationExpensesTableTextBlock" name="DisclosureOfRSUCompensationExpensesTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element name="LegalEntitiesAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_LegalEntitiesAxis" substitutionGroup="xbrldt:dimensionItem" />
  <xsd:element name="LegalEntitiesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_LegalEntitiesMember" substitutionGroup="xbrli:item" />
  <xsd:element id="himx_HimaxImagingMember" name="HimaxImagingMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_ImagingTaiwanMember" name="ImagingTaiwanMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfAdditionalPaidInCapitalTableTextBlock" name="DisclosureOfAdditionalPaidInCapitalTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfAccumulatedOtherComprehensiveIncomeTableTextBlock" name="DisclosureOfAccumulatedOtherComprehensiveIncomeTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_NonControllingInterestTableTextBlock" name="NonControllingInterestTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfIncomeTaxExpenseBenefitRecognizedInProfitOrLossTableTextBlock" name="DisclosureOfIncomeTaxExpenseBenefitRecognizedInProfitOrLossTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationOfIncomeTaxesExpenseBenefitRecognizedDirectlyInOtherComprehensiveIncomeTableTextBlock" name="DisclosureOfDetailedInformationOfIncomeTaxesExpenseBenefitRecognizedDirectlyInOtherComprehensiveIncomeTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutIncomeTaxReconciliationTableTextBlock" name="DisclosureOfDetailedInformationAboutIncomeTaxReconciliationTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutMovementOfDeferredTaxAssetsAndDeferredTaxLiabilitiesTableTextBlock" name="DisclosureOfDetailedInformationAboutMovementOfDeferredTaxAssetsAndDeferredTaxLiabilitiesTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutUnrecognizedDeferredTaxAssetsOfUnusedOperatingLossCarryForwardsTableTextBlock" name="DisclosureOfDetailedInformationAboutUnrecognizedDeferredTaxAssetsOfUnusedOperatingLossCarryForwardsTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutFinancialLiabilitiesTextBlock" name="DisclosureOfDetailedInformationAboutFinancialLiabilitiesTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutMaturityAnalysisForNonderivativeFinancialLiabilitiesTextBlock" name="DisclosureOfDetailedInformationAboutMaturityAnalysisForNonderivativeFinancialLiabilitiesTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutCurrencyRiskTextBlock" name="DisclosureOfDetailedInformationAboutCurrencyRiskTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutFinancialAssetsAtFairValueTextBlock" name="DisclosureOfDetailedInformationAboutFinancialAssetsAtFairValueTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutSalesPercentageFromSignificantCustomerTextBlock" name="DisclosureOfDetailedInformationAboutSalesPercentageFromSignificantCustomerTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutAccountsReceivablePercentageFromSignificantCustomersTextBlock" name="DisclosureOfDetailedInformationAboutAccountsReceivablePercentageFromSignificantCustomersTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutCapitalManagementTextBlock" name="DisclosureOfDetailedInformationAboutCapitalManagementTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutTransactionsBetweenRelatedPartiesTextBlock" name="DisclosureOfDetailedInformationAboutTransactionsBetweenRelatedPartiesTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutKeyManagementPersonnelServicesProvidedBySeparateManagementEntitiesTextBlock" name="DisclosureOfDetailedInformationAboutKeyManagementPersonnelServicesProvidedBySeparateManagementEntitiesTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutPledgedAssetsTextBlock" name="DisclosureOfDetailedInformationAboutPledgedAssetsTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutSegmentReportingTextBlock" name="DisclosureOfDetailedInformationAboutSegmentReportingTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutSegmentRevenuesInGeographicRegionTextBlock" name="DisclosureOfDetailedInformationAboutSegmentRevenuesInGeographicRegionTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutSegmentRevenuesInMajorProductLinesTextBlock" name="DisclosureOfDetailedInformationAboutSegmentRevenuesInMajorProductLinesTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutSegmentingRevenuesByCustomersTextBlock" name="DisclosureOfDetailedInformationAboutSegmentingRevenuesByCustomersTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutTradeReceivablesTextBlock" name="DisclosureOfDetailedInformationAboutTradeReceivablesTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutTangibleLongLivedAssetsExplanatoryTextBlock" name="DisclosureOfDetailedInformationAboutTangibleLongLivedAssetsExplanatoryTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutDepreciationOfPropertyPlantAndEquipmentTextBlock" name="DisclosureOfDetailedInformationAboutDepreciationOfPropertyPlantAndEquipmentTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutAmortizationOfIntangibleAssetsTextBlock" name="DisclosureOfDetailedInformationAboutAmortizationOfIntangibleAssetsTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutEmployeeBenefitExpenseTextBlock" name="DisclosureOfDetailedInformationAboutEmployeeBenefitExpenseTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutCondensedStatementsOfFinancialPositionTextBlock" name="DisclosureOfDetailedInformationAboutCondensedStatementsOfFinancialPositionTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutStatementOfProfitOrLossTextBlock" name="DisclosureOfDetailedInformationAboutStatementOfProfitOrLossTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutStatementOfOtherComprehensiveIncomeTextBlock" name="DisclosureOfDetailedInformationAboutStatementOfOtherComprehensiveIncomeTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutStatementOfCashFlowsTextBlock" name="DisclosureOfDetailedInformationAboutStatementOfCashFlowsTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element name="DeterminationSubjectToIASBApproval" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_DeterminationSubjectToIASBApproval" substitutionGroup="xbrli:item" />
  <xsd:element name="AmendmentsToIFRS10AndIAS28MemberMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_AmendmentsToIFRS10AndIAS28MemberMember" substitutionGroup="xbrli:item" />
  <xsd:element name="NatureOfBusiness" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_NatureOfBusiness" substitutionGroup="xbrli:item" />
  <xsd:element name="DelawareUSAMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_DelawareUSAMember" substitutionGroup="xbrli:item" />
  <xsd:element name="CaliforniaUSAMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_CaliforniaUSAMember" substitutionGroup="xbrli:item" />
  <xsd:element name="HimaxTechnologiesLimitedHimaxTaiwanMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_HimaxTechnologiesLimitedHimaxTaiwanMember" substitutionGroup="xbrli:item" />
  <xsd:element name="HimaxTechnologiesKoreaLtdMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_HimaxTechnologiesKoreaLtdMember" substitutionGroup="xbrli:item" />
  <xsd:element name="HimaxTechnologiesJapanLtdMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_HimaxTechnologiesJapanLtdMember" substitutionGroup="xbrli:item" />
  <xsd:element name="HimaxSemiconductorHongKongLimitedMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_HimaxSemiconductorHongKongLimitedMember" substitutionGroup="xbrli:item" />
  <xsd:element name="HimaxTechnologiesSamoaIncMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_HimaxTechnologiesSamoaIncMember" substitutionGroup="xbrli:item" />
  <xsd:element name="HimaxTechnologiesSuzhouCoLtdMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_HimaxTechnologiesSuzhouCoLtdMember" substitutionGroup="xbrli:item" />
  <xsd:element name="HimaxDisplayIncMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_HimaxDisplayIncMember" substitutionGroup="xbrli:item" />
  <xsd:element name="IntegratedMicrodisplaysLimitedMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_IntegratedMicrodisplaysLimitedMember" substitutionGroup="xbrli:item" />
  <xsd:element name="HimaxDisplayUSAIncMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_HimaxDisplayUSAIncMember" substitutionGroup="xbrli:item" />
  <xsd:element name="HimaxAnalogicIncMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_HimaxAnalogicIncMember" substitutionGroup="xbrli:item" />
  <xsd:element name="HimaxImagingIncMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_HimaxImagingIncMember" substitutionGroup="xbrli:item" />
  <xsd:element name="HimaxImagingLtdImagingTaiwanMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_HimaxImagingLtdImagingTaiwanMember" substitutionGroup="xbrli:item" />
  <xsd:element name="HimaxImagingCorpMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_HimaxImagingCorpMember" substitutionGroup="xbrli:item" />
  <xsd:element name="HarvestInvestmentLimitedMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_HarvestInvestmentLimitedMember" substitutionGroup="xbrli:item" />
  <xsd:element name="LiqxtalTechnologyIncMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_LiqxtalTechnologyIncMember" substitutionGroup="xbrli:item" />
  <xsd:element name="HimaxIGIPrecisionLtdMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_HimaxIGIPrecisionLtdMember" substitutionGroup="xbrli:item" />
  <xsd:element name="HimaxTechnologiesShenzhenCoLtdMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_HimaxTechnologiesShenzhenCoLtdMember" substitutionGroup="xbrli:item" />
  <xsd:element name="WeightedAverageBasicSharesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_WeightedAverageBasicSharesAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="WeightedAverageDilutedSharesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_WeightedAverageDilutedSharesAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="AssetsAcquiredUsefulLife" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_AssetsAcquiredUsefulLife" substitutionGroup="xbrli:item" />
  <xsd:element name="UsefulLifeOfTangibleAssets" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_UsefulLifeOfTangibleAssets" substitutionGroup="xbrli:item" />
  <xsd:element name="WeightedAverageBasicNumberOfADSEquivalentOutstanding" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_WeightedAverageBasicNumberOfADSEquivalentOutstanding" substitutionGroup="xbrli:item" />
  <xsd:element name="WeightedAverageDilutedNumberOfADSEquivalentOutstanding" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_WeightedAverageDilutedNumberOfADSEquivalentOutstanding" substitutionGroup="xbrli:item" />
  <xsd:element name="BuildingsImprovementsMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_BuildingsImprovementsMember" substitutionGroup="xbrli:item" />
  <xsd:element name="ResearchAndDevelopmentEquipmentMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_ResearchAndDevelopmentEquipmentMember" substitutionGroup="xbrli:item" />
  <xsd:element name="LegalEntityAxisAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_LegalEntityAxisAxis" substitutionGroup="xbrldt:dimensionItem" />
  <xsd:element name="LegalEntityDomain" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_LegalEntityDomain" substitutionGroup="xbrli:item" />
  <xsd:element name="HimaxSemiConductorMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_HimaxSemiConductorMember" substitutionGroup="xbrli:item" />
  <xsd:element name="IntellectualPropertiesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_IntellectualPropertiesMember" substitutionGroup="xbrli:item" />
  <xsd:element name="DriverICCGUMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_DriverICCGUMember" substitutionGroup="xbrli:item" />
  <xsd:element name="WLOCGUMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_WLOCGUMember" substitutionGroup="xbrli:item" />
  <xsd:element name="TradeAndOtherReceivablesBeforeAllowances" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_TradeAndOtherReceivablesBeforeAllowances" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="AllowanceForLossOnTradeAndOtherReceivables" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_AllowanceForLossOnTradeAndOtherReceivables" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="LifetimeExpectedCreditLosses" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_LifetimeExpectedCreditLosses" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="LaterThanOneHundredAndTwentyOneDaysMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_LaterThanOneHundredAndTwentyOneDaysMember" substitutionGroup="xbrli:item" />
  <xsd:element name="NoPastDueMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_NoPastDueMember" substitutionGroup="xbrli:item" />
  <xsd:element name="PrincipalActivities" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_PrincipalActivities" substitutionGroup="xbrli:item" />
  <xsd:element name="ViewsilMicroelectronicsKunshanLimitedMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_ViewsilMicroelectronicsKunshanLimitedMember" substitutionGroup="xbrli:item" />
  <xsd:element name="IrisOptronicsCoLtdMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_IrisOptronicsCoLtdMember" substitutionGroup="xbrli:item" />
  <xsd:element name="GanzinTechnologyCorpMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_GanzinTechnologyCorpMember" substitutionGroup="xbrli:item" />
  <xsd:element name="AccruedPayrollAndRelatedExpenses" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_AccruedPayrollAndRelatedExpenses" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="AccruedMaskMoldFeesAndOtherExpensesForResearchAndDevelopment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_AccruedMaskMoldFeesAndOtherExpensesForResearchAndDevelopment" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="PayableForPurchasesOfBuildingAndEquipment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_PayableForPurchasesOfBuildingAndEquipment" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="AccruedSoftwareMaintenance" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_AccruedSoftwareMaintenance" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="AllowanceForSalesReturnsAndDiscounts" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_AllowanceForSalesReturnsAndDiscounts" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="AccruedInsuranceWelfareExpensesProfessionalFee" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_AccruedInsuranceWelfareExpensesProfessionalFee" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="AllowanceSalesReturnsAndDiscountsBeginningBalance" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_AllowanceSalesReturnsAndDiscountsBeginningBalance" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="ChargesToEarningsSalesReturnsAndDiscounts" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_ChargesToEarningsSalesReturnsAndDiscounts" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="WriteOffsSalesReturnsAndDiscounts" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_WriteOffsSalesReturnsAndDiscounts" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="AllowanceSalesReturnsAndDiscountsEndingBalance" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_AllowanceSalesReturnsAndDiscountsEndingBalance" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="CashAndTimeDeposits" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_CashAndTimeDeposits" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="DebtInstrumentCollateralAmounts" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_DebtInstrumentCollateralAmounts" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="SensitivityAnalysisToDefinedBenefitPlanAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_SensitivityAnalysisToDefinedBenefitPlanAxis" substitutionGroup="xbrldt:dimensionItem" />
  <xsd:element name="SensitivityAnalysisToDefinedBenefitPlanAxisMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_SensitivityAnalysisToDefinedBenefitPlanAxisMember" substitutionGroup="xbrli:item" />
  <xsd:element name="OtherPensionExpenses" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_OtherPensionExpenses" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="PercentageOfWagesContributionToEmployee" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_PercentageOfWagesContributionToEmployee" substitutionGroup="xbrli:item" />
  <xsd:element name="LabourAndSocialWelfare" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_LabourAndSocialWelfare" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="DefinedContributionPlansMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_DefinedContributionPlansMember" substitutionGroup="xbrli:item" />
  <xsd:element name="ShareBasedCompensationMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_ShareBasedCompensationMember" substitutionGroup="xbrli:item" />
  <xsd:element name="ShareBasedCompensationValuationAssumptionsAndMethodologyAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_ShareBasedCompensationValuationAssumptionsAndMethodologyAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="DescriptionOfOptionsLifeShareOptionGranted" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_DescriptionOfOptionsLifeShareOptionGranted" substitutionGroup="xbrli:item" />
  <xsd:element name="StockOption2016PlanMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_StockOption2016PlanMember" substitutionGroup="xbrli:item" />
  <xsd:element name="ShareOptionsContractualLife" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_ShareOptionsContractualLife" substitutionGroup="xbrli:item" />
  <xsd:element name="ShareOptionsVestingPeriod" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_ShareOptionsVestingPeriod" substitutionGroup="xbrli:item" />
  <xsd:element name="ShareBasedCompensationRiskFreeInterestRateExpectedTerm" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_ShareBasedCompensationRiskFreeInterestRateExpectedTerm" substitutionGroup="xbrli:item" />
  <xsd:element name="ShareBasedCompensationNoOfSharesAuthorized" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_ShareBasedCompensationNoOfSharesAuthorized" substitutionGroup="xbrli:item" />
  <xsd:element name="PercentageOfVestedSettledByOrdinarySharesOne" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_PercentageOfVestedSettledByOrdinarySharesOne" substitutionGroup="xbrli:item" />
  <xsd:element name="PercentageOfVestedSettledByOrdinarySharesTwo" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_PercentageOfVestedSettledByOrdinarySharesTwo" substitutionGroup="xbrli:item" />
  <xsd:element name="PercentageOfVestedSettledByOrdinarySharesThree" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_PercentageOfVestedSettledByOrdinarySharesThree" substitutionGroup="xbrli:item" />
  <xsd:element name="RestrictedStockUnitsSettleByShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_RestrictedStockUnitsSettleByShares" substitutionGroup="xbrli:item" />
  <xsd:element name="EmployeeServiceShareBasedCompensationUnvestedAwardsTotalCompensationCostNotYetRecognized" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_EmployeeServiceShareBasedCompensationUnvestedAwardsTotalCompensationCostNotYetRecognized" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="RestrictedStockUnitsSettledByCash" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_RestrictedStockUnitsSettledByCash" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="ShareBasedCompensationArrangementVestingRightsPercentage" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_ShareBasedCompensationArrangementVestingRightsPercentage" substitutionGroup="xbrli:item" />
  <xsd:element name="IssuerEquityTypeAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_IssuerEquityTypeAxis" substitutionGroup="xbrldt:dimensionItem" />
  <xsd:element name="IssuerEquityTypeMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_IssuerEquityTypeMember" substitutionGroup="xbrli:item" />
  <xsd:element name="StockOptionVestingAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_StockOptionVestingAxis" substitutionGroup="xbrldt:dimensionItem" />
  <xsd:element name="StockOptionVestingMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_StockOptionVestingMember" substitutionGroup="xbrli:item" />
  <xsd:element name="OneAndHalfYearsAfterGrantDateMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_OneAndHalfYearsAfterGrantDateMember" substitutionGroup="xbrli:item" />
  <xsd:element name="ThreeYearsAfterGrantDateMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_ThreeYearsAfterGrantDateMember" substitutionGroup="xbrli:item" />
  <xsd:element name="AdditionalPaidInCapitalIncreaseDecreaseThroughOrdinaryShares" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_AdditionalPaidInCapitalIncreaseDecreaseThroughOrdinaryShares" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="AdditionalPaidInCapitalIncreaseDecreaseThroughShareBasedCompensation" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_AdditionalPaidInCapitalIncreaseDecreaseThroughShareBasedCompensation" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="OrdinaryShareMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_OrdinaryShareMember" substitutionGroup="xbrli:item" />
  <xsd:element name="ExchangeDifferenceOnTranslationOfForeignOperations" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_ExchangeDifferenceOnTranslationOfForeignOperations" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element id="himx_ChangesInFairValueOfFinancialAssets" name="ChangesInFairValueOfFinancialAssets" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" />
  <xsd:element name="RemeasurementOfDefinedBenefitPensionPlan" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_RemeasurementOfDefinedBenefitPensionPlan" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="CurrencyTranslationAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_CurrencyTranslationAxis" substitutionGroup="xbrldt:dimensionItem" />
  <xsd:element name="CurrencyTranslationDomain" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_CurrencyTranslationDomain" substitutionGroup="xbrli:item" />
  <xsd:element name="ForeignCurrencyTranslationMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_ForeignCurrencyTranslationMember" substitutionGroup="xbrli:item" />
  <xsd:element name="FairValueMeasurementAndAdjustmentAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_FairValueMeasurementAndAdjustmentAxis" substitutionGroup="xbrldt:dimensionItem" />
  <xsd:element name="FairValueMeasurementAndAdjustmentDomain" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_FairValueMeasurementAndAdjustmentDomain" substitutionGroup="xbrli:item" />
  <xsd:element name="UnrealizedGainLossesOnSecuritiesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_UnrealizedGainLossesOnSecuritiesMember" substitutionGroup="xbrli:item" />
  <xsd:element name="EquityAttriButableToNonControllingInterestAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_EquityAttriButableToNonControllingInterestAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="NewSharesIssuedBySubsidiary" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_NewSharesIssuedBySubsidiary" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="PurchaseOfSubsidiarySharesFromNonControllingInterest" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_PurchaseOfSubsidiarySharesFromNonControllingInterest" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="AccumulatedLegalAndSpecialReserve" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_AccumulatedLegalAndSpecialReserve" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="PercentageOfAnnualNetIncomeSetAsideAsLegalReserve" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_PercentageOfAnnualNetIncomeSetAsideAsLegalReserve" substitutionGroup="xbrli:item" />
  <xsd:element name="DeferredTaxExpenseIncomeRelatingToInvestmentTaxCreditsAndOperatingLossCarryForward" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_DeferredTaxExpenseIncomeRelatingToInvestmentTaxCreditsAndOperatingLossCarryForward" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="TaxRateEffectOnUndistributedEarnings" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_TaxRateEffectOnUndistributedEarnings" substitutionGroup="xbrli:item" />
  <xsd:element name="TaxRateEffectResultingFromSettingAsideLegalReserveFromPriorYearsIncome" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_TaxRateEffectResultingFromSettingAsideLegalReserveFromPriorYearsIncome" substitutionGroup="xbrli:item" />
  <xsd:element name="TaxRateEffectResultingFromIncreaseInTaxCredits" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_TaxRateEffectResultingFromIncreaseInTaxCredits" substitutionGroup="xbrli:item" />
  <xsd:element name="TaxRateEffectResultingFromChangeInUnrecognizedDeductibleTemporaryDifferencesTaxLossCarryForwardsAndInvestmentTaxCredits" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_TaxRateEffectResultingFromChangeInUnrecognizedDeductibleTemporaryDifferencesTaxLossCarryForwardsAndInvestmentTaxCredits" substitutionGroup="xbrli:item" />
  <xsd:element name="TaxRateEffectResultingFromVarianceFromAuditsAmendmentsAndExaminationOfPriorYearsIncomeTaxFilings" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_TaxRateEffectResultingFromVarianceFromAuditsAmendmentsAndExaminationOfPriorYearsIncomeTaxFilings" substitutionGroup="xbrli:item" />
  <xsd:element name="TaxEffectOnUndistributedEarnings" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_TaxEffectOnUndistributedEarnings" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="TaxEffectResultingFromSettingAsideLegalReserveFromPriorYearsIncome" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_TaxEffectResultingFromSettingAsideLegalReserveFromPriorYearsIncome" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="TaxEffectResultingFromIncreaseInTaxCredits" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_TaxEffectResultingFromIncreaseInTaxCredits" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="TaxEffectResultingFromChangeInUnrecognizedDeductibleTemporaryDifferencesTaxLossCarryforwardsAndInvestmentTaxCredits" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_TaxEffectResultingFromChangeInUnrecognizedDeductibleTemporaryDifferencesTaxLossCarryforwardsAndInvestmentTaxCredits" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="TaxEffectResultingFromChangeInUnrecognizedTaxBenefitsRelatedToPriorYearTaxPositionsNetOfTaxExemptedIncomeImpact" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_TaxEffectResultingFromChangeInUnrecognizedTaxBenefitsRelatedToPriorYearTaxPositionsNetOfTaxExemptedIncomeImpact" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="TaxEffectResultingFromVarianceFromAuditsAmendmentsAndExaminationOfPriorYearsIncomeTaxFilings" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_TaxEffectResultingFromVarianceFromAuditsAmendmentsAndExaminationOfPriorYearsIncomeTaxFilings" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="DeferredTaxAssetsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_DeferredTaxAssetsAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="DeferredTaxAssetsRelatedToInventory" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_DeferredTaxAssetsRelatedToInventory" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="DeferredTaxAssetsRelatedToOperatingLossCarryforward" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_DeferredTaxAssetsRelatedToOperatingLossCarryforward" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="DeferredTaxAssetsRelatedToAccruedCompensatedAbsences" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_DeferredTaxAssetsRelatedToAccruedCompensatedAbsences" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="DeferredTaxAssetsRelatedToDepreciation" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_DeferredTaxAssetsRelatedToDepreciation" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="DeferredTaxAssetsRelatedToOthers" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_DeferredTaxAssetsRelatedToOthers" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="DeferredTaxLiabilitiesRelatedToUnrealizedForeignExchangeLoss" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_DeferredTaxLiabilitiesRelatedToUnrealizedForeignExchangeLoss" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="DeferredTaxLiabilitiesRelatedToRemeasurementOfDefinedBenefitPlans" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_DeferredTaxLiabilitiesRelatedToRemeasurementOfDefinedBenefitPlans" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="DeferredTaxLiabilitiesRelatedToOthers" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_DeferredTaxLiabilitiesRelatedToOthers" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="InventoryMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_InventoryMember" substitutionGroup="xbrli:item" />
  <xsd:element name="AccruedCompensatedAbsencesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_AccruedCompensatedAbsencesMember" substitutionGroup="xbrli:item" />
  <xsd:element name="RemeasurementOfDefinedBenefitPlansMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_RemeasurementOfDefinedBenefitPlansMember" substitutionGroup="xbrli:item" />
  <xsd:element name="OperatingLossCarryforwardStatutoryTaxMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_OperatingLossCarryforwardStatutoryTaxMember" substitutionGroup="xbrli:item" />
  <xsd:element name="UndistributedEarningsTaxMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_UndistributedEarningsTaxMember" substitutionGroup="xbrli:item" />
  <xsd:element name="TotalMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_TotalMember" substitutionGroup="xbrli:item" />
  <xsd:element name="OthersMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_OthersMember" substitutionGroup="xbrli:item" />
  <xsd:element name="UndistributedEarningOfForeignSubsidiaries" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_UndistributedEarningOfForeignSubsidiaries" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="FinancialAssetsMeasuredAtAmortizedCostAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_FinancialAssetsMeasuredAtAmortizedCostAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="GuaranteeDeposits" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_GuaranteeDeposits" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="NonDerivativeFinancialLiabilitiesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_NonDerivativeFinancialLiabilitiesAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="ContractualCashFlowsMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_ContractualCashFlowsMember" substitutionGroup="xbrli:item" />
  <xsd:element name="NotLaterThanSixMonthsMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_NotLaterThanSixMonthsMember" substitutionGroup="xbrli:item" />
  <xsd:element name="FunctionalCurrency" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_FunctionalCurrency" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="NTDMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_NTDMember" substitutionGroup="xbrli:item" />
  <xsd:element name="CNYMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_CNYMember" substitutionGroup="xbrli:item" />
  <xsd:element name="FinancialAssetMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_FinancialAssetMember" substitutionGroup="xbrli:item" />
  <xsd:element name="IncreaseDecreaseNetProfitThroughInterestRate" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_IncreaseDecreaseNetProfitThroughInterestRate" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="CustomerAAndItsAffiliatesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_CustomerAAndItsAffiliatesMember" substitutionGroup="xbrli:item" />
  <xsd:element name="PercentageOfAccountsReceivables" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_PercentageOfAccountsReceivables" substitutionGroup="xbrli:item" />
  <xsd:element name="KeyManagementPersonnelCompensationDirector" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_KeyManagementPersonnelCompensationDirector" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="CategoriesOfItemsPurchaseAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_CategoriesOfItemsPurchaseAxis" substitutionGroup="xbrldt:dimensionItem" />
  <xsd:element name="CategoriesOfItemsPurchaseMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_CategoriesOfItemsPurchaseMember" substitutionGroup="xbrli:item" />
  <xsd:element name="LongTermContractsCommitmentsAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_LongTermContractsCommitmentsAmount" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="LongTermContractsContractPrice" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_LongTermContractsContractPrice" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="SignificantNoncashItemAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_SignificantNoncashItemAbstract" substitutionGroup="xbrli:item" />
  <xsd:element name="DriverICMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_DriverICMember" substitutionGroup="xbrli:item" />
  <xsd:element name="NonDriverICMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_NonDriverICMember" substitutionGroup="xbrli:item" />
  <xsd:element name="ApplicationsAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_ApplicationsAxis" substitutionGroup="xbrldt:dimensionItem" />
  <xsd:element name="ApplicationsDomain" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_ApplicationsDomain" substitutionGroup="xbrli:item" />
  <xsd:element name="LargeSizeApplicationsMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_LargeSizeApplicationsMember" substitutionGroup="xbrli:item" />
  <xsd:element name="NonDriverProductsMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_NonDriverProductsMember" substitutionGroup="xbrli:item" />
  <xsd:element name="DriverIcSegmentMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_DriverIcSegmentMember" substitutionGroup="xbrli:item" />
  <xsd:element name="NonDriverSegmentMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_NonDriverSegmentMember" substitutionGroup="xbrli:item" />
  <xsd:element name="IncomeStatementAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_IncomeStatementAxis" substitutionGroup="xbrldt:dimensionItem" />
  <xsd:element name="IncomeStatementDomain" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_IncomeStatementDomain" substitutionGroup="xbrli:item" />
  <xsd:element name="CostOfRevenueMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_CostOfRevenueMember" substitutionGroup="xbrli:item" />
  <xsd:element name="OperatingExpensesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_OperatingExpensesMember" substitutionGroup="xbrli:item" />
  <xsd:element name="LaborAndHealthInsuranceExpense" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_LaborAndHealthInsuranceExpense" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="DebtBorrowingsFromSubsidiary" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="himx_DebtBorrowingsFromSubsidiary" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="ProceedsFromDebtFromASubsidiary" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_ProceedsFromDebtFromASubsidiary" substitutionGroup="xbrli:item" xbrli:balance="debit" />
  <xsd:element name="RepaymentOfDebtFromASubsidiary" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="himx_RepaymentOfDebtFromASubsidiary" substitutionGroup="xbrli:item" xbrli:balance="credit" />
  <xsd:element name="EffectOfTransitionAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_EffectOfTransitionAxis" substitutionGroup="xbrldt:dimensionItem" />
  <xsd:element name="EffectOfTransitionDomain" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="himx_EffectOfTransitionDomain" substitutionGroup="xbrli:item" />
  <xsd:element id="himx_IfrsStatementTable" name="IfrsStatementTable" nillable="true" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_IfrsStatementLineItems" name="IfrsStatementLineItems" nillable="true" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_ProceedsFromSecuredBorrowings" name="ProceedsFromSecuredBorrowings" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" />
  <xsd:element id="himx_RepaymentsOfSecuredBorrowings" name="RepaymentsOfSecuredBorrowings" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" />
  <xsd:element id="himx_AmendmentsOfNewInterpretationIfrsIssuedByIasbTableTextBlock" name="AmendmentsOfNewInterpretationIfrsIssuedByIasbTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_UnsecuredBorrowingsMember" name="UnsecuredBorrowingsMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_SecuredBorrowingsMember" name="SecuredBorrowingsMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_TotalChangeFromFinancingCashFlows" name="TotalChangeFromFinancingCashFlows" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" />
  <xsd:element id="himx_PeriodForAverageEconomicGrowthRate" name="PeriodForAverageEconomicGrowthRate" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_Ifrs16Member" name="Ifrs16Member" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_OfficesAndBuildingsMember" name="OfficesAndBuildingsMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_OtherChangesInLiabilitiesArisingFromFinancingActivitiesAbstract" name="OtherChangesInLiabilitiesArisingFromFinancingActivitiesAbstract" nillable="true" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_IncreaseDecreaseThroughInterestExpenseLiabilitiesArisingFromFinancingActivities" name="IncreaseDecreaseThroughInterestExpenseLiabilitiesArisingFromFinancingActivities" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" />
  <xsd:element id="himx_IncreaseDecreaseThroughInterestPaidLiabilitiesArisingFromFinancingActivities" name="IncreaseDecreaseThroughInterestPaidLiabilitiesArisingFromFinancingActivities" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" />
  <xsd:element id="himx_IfrsCapitalExpendituresIncurredButNotYetPaid" name="IfrsCapitalExpendituresIncurredButNotYetPaid" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" />
  <xsd:element id="himx_DeferredTaxAssetsRelatedToAllowanceForSalesDiscounts" name="DeferredTaxAssetsRelatedToAllowanceForSalesDiscounts" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" />
  <xsd:element id="himx_TaxCreditCarryforwardsMember" name="TaxCreditCarryforwardsMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_AllowanceForSalesDiscountsMember" name="AllowanceForSalesDiscountsMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_WeightedAverageRemainingContractualLifeOfGranted2019" name="WeightedAverageRemainingContractualLifeOfGranted2019" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_IfrsProceedsFromSaleOfLandHeldForUse" name="IfrsProceedsFromSaleOfLandHeldForUse" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" />
  <xsd:element id="himx_AdjustmentForDecreaseIncreaseContractLiabilities" name="AdjustmentForDecreaseIncreaseContractLiabilities" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" />
  <xsd:element id="himx_LongTermBorrowingsAbstract" name="LongTermBorrowingsAbstract" nillable="true" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_IfrsDebtInstrumentTerm" name="IfrsDebtInstrumentTerm" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfLongTermBorrowingsExplanatoryTextBlock" name="DisclosureOfLongTermBorrowingsExplanatoryTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_DisclosureOfDetailedInformationAboutReconciliationOfLiabilitiesArisingFromFinancingActivitiesInRelationToLongTermBorrowingsTextBlock" name="DisclosureOfDetailedInformationAboutReconciliationOfLiabilitiesArisingFromFinancingActivitiesInRelationToLongTermBorrowingsTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_RepaymentsOfLongTermSecuredBorrowingsClassifiedAsFinancingActivities" name="RepaymentsOfLongTermSecuredBorrowingsClassifiedAsFinancingActivities" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" />
  <xsd:element id="himx_CmVisualTechnologyCorpMember" name="CmVisualTechnologyCorpMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_LongTermBorrowingsCurrentAndNonCurrent" name="LongTermBorrowingsCurrentAndNonCurrent" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" />
  <xsd:element id="himx_ContractLiabilitiesInRelationToRevenueFromContractsWithCustomersTableTextBlock" name="ContractLiabilitiesInRelationToRevenueFromContractsWithCustomersTableTextBlock" nillable="true" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <xsd:element id="himx_CustomerCMember" name="CustomerCMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_SmallAndMediumSizedApplicationsMember" name="SmallAndMediumSizedApplicationsMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_ChengMeiMaterialsTechnologyCorporationMember" name="ChengMeiMaterialsTechnologyCorporationMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_GuangzhouPixtalksInformationTechnologyCoLtdMember" name="GuangzhouPixtalksInformationTechnologyCoLtdMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_ChangHwaBankMember" name="ChangHwaBankMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_ExpirationYear2026To2030Member" name="ExpirationYear2026To2030Member" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_JpyMember" name="JpyMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_BuildingsAndImprovementsMember" name="BuildingsAndImprovementsMember" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="himx_DividendsRecognisedAsDistributionToOwnersOfParent" name="DividendsRecognisedAsDistributionToOwnersOfParent" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" />
  <xsd:element name="CashAwardExpensesMember" id="himx_CashAwardExpensesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ScheduleOfEmployeeBenefitCashAwardExpensesRelatedToTaxEffects" id="himx_ScheduleOfEmployeeBenefitCashAwardExpensesRelatedToTaxEffects" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="AmountOfObligationsExpectedToBePaid" id="himx_AmountOfObligationsExpectedToBePaid" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="RefundableDepositsNoncurrent" id="himx_RefundableDepositsNoncurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="RevenuesFromSaleOfThirdParties" id="himx_RevenuesFromSaleOfThirdParties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="AdjustmentOfIncreaseDecreaseInOtherReceivableFromRelatedPartiesOperatingActivities" id="himx_AdjustmentOfIncreaseDecreaseInOtherReceivableFromRelatedPartiesOperatingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="StockOption2021PlanMember" id="himx_StockOption2021PlanMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="DividendPayablesPerShare" id="himx_DividendPayablesPerShare" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="AssetsNeedsToBeSecuredWhenBorrowingsMoneyFromBank" id="himx_AssetsNeedsToBeSecuredWhenBorrowingsMoneyFromBank" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="RevenueFromMiscellaneousServicesRelatedPartyTransactions" id="himx_RevenueFromMiscellaneousServicesRelatedPartyTransactions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="TechnicalServiceFeesRelatedPartyTransaction" id="himx_TechnicalServiceFeesRelatedPartyTransaction" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="MiscellaneousFeeRelatedPartyTransactions" id="himx_MiscellaneousFeeRelatedPartyTransactions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="OtherReceivablesDueFromRelatedParties" id="himx_OtherReceivablesDueFromRelatedParties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="PercentageOfDepreciationAppreciationAgainstOtherCountryCurrency" id="himx_PercentageOfDepreciationAppreciationAgainstOtherCountryCurrency" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="PrilitOptronicsIncMember" id="himx_PrilitOptronicsIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IncreaseDecreaseThroughLeasesModificationsLiabilitiesArisingFromFinancingActivities" id="himx_IncreaseDecreaseThroughLeasesModificationsLiabilitiesArisingFromFinancingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="ShareBasedCompensationVestingRightsPercentages" id="himx_ShareBasedCompensationVestingRightsPercentages" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="LongTermContractForPurchaseAgreementsRefundableDeposit" id="himx_LongTermContractForPurchaseAgreementsRefundableDeposit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="MaximumNumberOfShareOptionsAuthorizedForGrantInShareBasedPaymentArrangement" id="himx_MaximumNumberOfShareOptionsAuthorizedForGrantInShareBasedPaymentArrangement" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="StockOptionPlanAxis" id="himx_StockOptionPlanAxis" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="StockOptionPlanDomain" id="himx_StockOptionPlanDomain" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsOtherIntangibleAssetsMember" id="himx_IfrsOtherIntangibleAssetsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="UnusedCreditLinesAmountExpiredAmountBelongingToParentCompany" id="himx_UnusedCreditLinesAmountExpiredAmountBelongingToParentCompany" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="PercentageOfSignificantUnobservableInputAssets" id="himx_PercentageOfSignificantUnobservableInputAssets" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="NetTaxEffectOfExpenseNotDeductibleInDeterminingTaxableProfitTaxLoss" id="himx_NetTaxEffectOfExpenseNotDeductibleInDeterminingTaxableProfitTaxLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="UnrecognizedGainLossInterestInEquityMethodInvestments" id="himx_UnrecognizedGainLossInterestInEquityMethodInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="CumulativeUnrecognizedGainLossInterestInEquityMethodInvestments" id="himx_CumulativeUnrecognizedGainLossInterestInEquityMethodInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="EquityMethodInvestmentsPledgedAsCollateral" id="himx_EquityMethodInvestmentsPledgedAsCollateral" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="RecognizedInToFinancialAssetsAtFairValueThroughProfitOrLoss" id="himx_RecognizedInToFinancialAssetsAtFairValueThroughProfitOrLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="LossOnReMeasurementOfBusinessCombination" id="himx_LossOnReMeasurementOfBusinessCombination" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="AmendmentsToIas21LackOfExchangeabilityMember" id="himx_AmendmentsToIas21LackOfExchangeabilityMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="AcquiredControllingPowerFromNoncontrollingInterest" id="himx_AcquiredControllingPowerFromNoncontrollingInterest" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="CurrentAdvancesDisposalOfLand" id="himx_CurrentAdvancesDisposalOfLand" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="ViewsilTechnologyLimitedMember" id="himx_ViewsilTechnologyLimitedMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="DecreaseThroughCapitalReductionFinancialAssets" id="himx_DecreaseThroughCapitalReductionFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="NumberOfShareOptionsDecreaseEffectOfCapitalReductionShareBasedPaymentArrangement" id="himx_NumberOfShareOptionsDecreaseEffectOfCapitalReductionShareBasedPaymentArrangement" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="DividendsEquivalentRecognisedAsDistributionToOwnersOfParent" id="himx_DividendsEquivalentRecognisedAsDistributionToOwnersOfParent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="AcquiredControllingPowerFromNoncontrollingInterestEquity" id="himx_AcquiredControllingPowerFromNoncontrollingInterestEquity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="LiquidationOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeEquity" id="himx_LiquidationOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeEquity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="AcquisitionsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome" id="himx_AcquisitionsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="DividendsEquivalentsClassifiedAsFinancingActivities" id="himx_DividendsEquivalentsClassifiedAsFinancingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="WeightedAverageExercisePriceOfShareOptionsForEffectOfCapitalReductionInShareBasedPaymentArrangement" id="himx_WeightedAverageExercisePriceOfShareOptionsForEffectOfCapitalReductionInShareBasedPaymentArrangement" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="OtherAssetsRecognisedAsOfAcquisitionDate" id="himx_OtherAssetsRecognisedAsOfAcquisitionDate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="OtherGainsLossesMember" id="himx_OtherGainsLossesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NumberOfBoardMembersInAssociates" id="himx_NumberOfBoardMembersInAssociates" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="NumberOfBoardMembersThatEntityHasRightToAssignInAssociates" id="himx_NumberOfBoardMembersThatEntityHasRightToAssignInAssociates" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="IfrsLegalEntityAxis" id="himx_IfrsLegalEntityAxis" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsLegalEntityDomain" id="himx_IfrsLegalEntityDomain" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsSensitivityAnalysisToDefinedBenefitPlanAxis" id="himx_IfrsSensitivityAnalysisToDefinedBenefitPlanAxis" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsSensitivityAnalysisToDefinedBenefitPlanDomain" id="himx_IfrsSensitivityAnalysisToDefinedBenefitPlanDomain" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsIssuerEquityTypeAxis" id="himx_IfrsIssuerEquityTypeAxis" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsIssuerEquityTypeDomain" id="himx_IfrsIssuerEquityTypeDomain" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsCategoriesOfItemsPurchaseAxis" id="himx_IfrsCategoriesOfItemsPurchaseAxis" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsCategoriesOfItemsPurchaseDomain" id="himx_IfrsCategoriesOfItemsPurchaseDomain" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsStockOptionVestingAxis" id="himx_IfrsStockOptionVestingAxis" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsStockOptionVestingDomain" id="himx_IfrsStockOptionVestingDomain" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="DisposalsOfOtherIntangibleAssets" id="himx_DisposalsOfOtherIntangibleAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="CashFlowsFromOperatingActivitiesBeforeChangesInOperatingCapital" id="himx_CashFlowsFromOperatingActivitiesBeforeChangesInOperatingCapital" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="IfrsResearchAndDevelopmentExpenseMember" id="himx_IfrsResearchAndDevelopmentExpenseMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsGeneralAndAdministrativeExpenseMember" id="himx_IfrsGeneralAndAdministrativeExpenseMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="SalesAndMarketingExpensesMember" id="himx_SalesAndMarketingExpensesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsTreasuryStockSharesAcquired" id="himx_IfrsTreasuryStockSharesAcquired" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="PrepaymentsForPurchasingTreasuryShares" id="himx_PrepaymentsForPurchasingTreasuryShares" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="GuaranteeDepositsReceivedRefundedClassifiedAsFinancingActivities" id="himx_GuaranteeDepositsReceivedRefundedClassifiedAsFinancingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="AmendmentsToIfrs9AndIfrs7ClassificationAndMeasurementOfFinancialInstrumentsMember" id="himx_AmendmentsToIfrs9AndIfrs7ClassificationAndMeasurementOfFinancialInstrumentsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="AnnualImprovementsToIfrsAccountingStandardsVolume11Member" id="himx_AnnualImprovementsToIfrsAccountingStandardsVolume11Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="Ifrs18PresentationAndDisclosureInFinancialStatementsMember" id="himx_Ifrs18PresentationAndDisclosureInFinancialStatementsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="PlanAssetsAtFairValueDepositedInBank" id="himx_PlanAssetsAtFairValueDepositedInBank" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="StockOption2023PlanMember" id="himx_StockOption2023PlanMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsSharesAcquiredAverageCostPerShare" id="himx_IfrsSharesAcquiredAverageCostPerShare" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="IfrsClassOfStockAxis" id="himx_IfrsClassOfStockAxis" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsClassOfStockDomain" id="himx_IfrsClassOfStockDomain" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="AmericanDepositaryReceiptMember" id="himx_AmericanDepositaryReceiptMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="WeightedAverageRemainingContractualLifeOfExercisableShareOptions2019" id="himx_WeightedAverageRemainingContractualLifeOfExercisableShareOptions2019" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="SolvantaInvestmentLimitedMember" id="himx_SolvantaInvestmentLimitedMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="SolvantaEnergyLimitedMember" id="himx_SolvantaEnergyLimitedMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="TiltFiveIncMember" id="himx_TiltFiveIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="CashAndCashEquivalentMember" id="himx_CashAndCashEquivalentMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="AccountsReceivableAndOtherReceivablesMember" id="himx_AccountsReceivableAndOtherReceivablesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="RestrictedDepositMember" id="himx_RestrictedDepositMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="RefundableDepositsMember" id="himx_RefundableDepositsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="AccountsPayablesAndOtherPayablesMember" id="himx_AccountsPayablesAndOtherPayablesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="GuaranteeDepositsMember" id="himx_GuaranteeDepositsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember" id="himx_FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="FinancialAssetAtAmortisedCostCategoryMember" id="himx_FinancialAssetAtAmortisedCostCategoryMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="Depreciation1Member" id="himx_Depreciation1Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ViewsilMicroelectronicsShanghaiLimitedMember" id="himx_ViewsilMicroelectronicsShanghaiLimitedMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NewKenTechnologiesCoLtdMember" id="himx_NewKenTechnologiesCoLtdMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="EmbeddedSoftwareMember" id="himx_EmbeddedSoftwareMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="CaluminoPtyLimitedMember" id="himx_CaluminoPtyLimitedMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ExpirationYear2031To2035Member" id="himx_ExpirationYear2031To2035Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="Expiration2026ToIndefinitelyMember" id="himx_Expiration2026ToIndefinitelyMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ShortTermUnsecuredBorrowingsMember" id="himx_ShortTermUnsecuredBorrowingsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="CurrentUnsecuredBankLoansReceived" id="himx_CurrentUnsecuredBankLoansReceived" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="CurrentPortionOfNoncurrentUnsecuredBankLoansReceived" id="himx_CurrentPortionOfNoncurrentUnsecuredBankLoansReceived" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="DecreaseIncreaseInPrepaymentsForPurchaseOfTreasuryShares" id="himx_DecreaseIncreaseInPrepaymentsForPurchaseOfTreasuryShares" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="Ifrs19SubsidiariesWithoutPublicAccountabilityDisclosuresAndAmendmentsMember" id="himx_Ifrs19SubsidiariesWithoutPublicAccountabilityDisclosuresAndAmendmentsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="EquitySecuritiesUnlistedCompanyMember" id="himx_EquitySecuritiesUnlistedCompanyMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="MoneyMarketFundMember" id="himx_MoneyMarketFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IncreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities" id="himx_IncreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="DecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities" id="himx_DecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="StockOption2025PlanMember" id="himx_StockOption2025PlanMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsVestingAxis" id="himx_IfrsVestingAxis" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsVestingDomain" id="himx_IfrsVestingDomain" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsShareBasedPaymentArrangementTrancheOneMember" id="himx_IfrsShareBasedPaymentArrangementTrancheOneMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsShareBasedPaymentArrangementTrancheTwoMember" id="himx_IfrsShareBasedPaymentArrangementTrancheTwoMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsShareBasedPaymentArrangementTrancheThreeMember" id="himx_IfrsShareBasedPaymentArrangementTrancheThreeMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IntangibleAssetsMember" id="himx_IntangibleAssetsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ShortTermSecuredBorrowingsMember" id="himx_ShortTermSecuredBorrowingsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsMoneyMarketFundsMember" id="himx_IfrsMoneyMarketFundsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="EquitySecuritiesListedCompanyMember" id="himx_EquitySecuritiesListedCompanyMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IncreaseThroughBusinessCombinationFinancialAssets" id="himx_IncreaseThroughBusinessCombinationFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="ForeignCurrencyExchangeLossesNet" id="himx_ForeignCurrencyExchangeLossesNet" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="AggregateOfSharesContributionByDistributionToOwners" id="himx_AggregateOfSharesContributionByDistributionToOwners" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="DisclosureOfDetailedInformationAboutFinancialAssetsAtFairValueLevel3HierarchyTextBlock" id="himx_DisclosureOfDetailedInformationAboutFinancialAssetsAtFairValueLevel3HierarchyTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="DisclosureOfShareBasedCompensationExpensesIncludedCostOfSalesTableTextBlock" id="himx_DisclosureOfShareBasedCompensationExpensesIncludedCostOfSalesTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="LaterThanNinetyOneDaysAndNotLaterThanOneHundredAndTwentyDaysMember" id="himx_LaterThanNinetyOneDaysAndNotLaterThanOneHundredAndTwentyDaysMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="PercentageOfRestrictedStockUnitsGrantVested" id="himx_PercentageOfRestrictedStockUnitsGrantVested" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="EstimatedFairValueMarketPriceOfDS" id="himx_EstimatedFairValueMarketPriceOfDS" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="ROCCentralGovernmentMember" id="himx_ROCCentralGovernmentMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="DeferredTaxLiabilitiesAbstract." id="himx_DeferredTaxLiabilitiesAbstract." type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="FinancialLiabilitiesMember" id="himx_FinancialLiabilitiesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="DisclosureOfLeaseLiabilitiesTableTextBlock" id="himx_DisclosureOfLeaseLiabilitiesTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="DisclosureOfAdditionalLeaseInformationTableTextBlock" id="himx_DisclosureOfAdditionalLeaseInformationTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="DisclosureOfDetailedInformationAboutLongTermBorrowingsTextBlock" id="himx_DisclosureOfDetailedInformationAboutLongTermBorrowingsTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="DisclosureOfPledgedAssetsTable" id="himx_DisclosureOfPledgedAssetsTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="DisclosureOfPledgedAssetsLineItems" id="himx_DisclosureOfPledgedAssetsLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ProceedsFromDisposalOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeProceedsFromDisposalOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome" id="himx_ProceedsFromDisposalOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeProceedsFromDisposalOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="ChangesInOwnershipInterestsAbstract" id="himx_ChangesInOwnershipInterestsAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
</xsd:schema>
