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        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="INVENTORIESNarrativeDetails" roleURI="http://www.cae.com/role/INVENTORIESNarrativeDetails">
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        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="PROPERTYPLANTANDEQUIPMENTSummariesofPropertyPlantandEquipmentDetails" roleURI="http://www.cae.com/role/PROPERTYPLANTANDEQUIPMENTSummariesofPropertyPlantandEquipmentDetails">
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        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="PROPERTYPLANTANDEQUIPMENTNarrativeDetails" roleURI="http://www.cae.com/role/PROPERTYPLANTANDEQUIPMENTNarrativeDetails">
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        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="INTANGIBLEASSETSIntangibleAssetsReconciliationDetails" roleURI="http://www.cae.com/role/INTANGIBLEASSETSIntangibleAssetsReconciliationDetails">
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        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="INTANGIBLEASSETSNarrativeDetails" roleURI="http://www.cae.com/role/INTANGIBLEASSETSNarrativeDetails">
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        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="INTANGIBLEASSETSGoodwillReconciliationDetails" roleURI="http://www.cae.com/role/INTANGIBLEASSETSGoodwillReconciliationDetails">
        <link:definition>9955579 - Disclosure - INTANGIBLE ASSETS - Goodwill Reconciliation (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LEASESScheduleofRightOfUseAssetsDetails" roleURI="http://www.cae.com/role/LEASESScheduleofRightOfUseAssetsDetails">
        <link:definition>9955580 - Disclosure - LEASES - Schedule of Right-Of-Use Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LEASESNarrativeDetails" roleURI="http://www.cae.com/role/LEASESNarrativeDetails">
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        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="LEASESScheduleofUndiscountedLeasePaymentstobeReceivedUnderOperatingLeasesDetails" roleURI="http://www.cae.com/role/LEASESScheduleofUndiscountedLeasePaymentstobeReceivedUnderOperatingLeasesDetails">
        <link:definition>9955582 - Disclosure - LEASES - Schedule of Undiscounted Lease Payments to be Received Under Operating Leases (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="LEASESScheduleofUndiscountedLeasePaymentstobeReceivedUnderFinanceLeasesDetails" roleURI="http://www.cae.com/role/LEASESScheduleofUndiscountedLeasePaymentstobeReceivedUnderFinanceLeasesDetails">
        <link:definition>9955583 - Disclosure - LEASES - Schedule of Undiscounted Lease Payments to be Received Under Finance Leases (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="INVESTMENTINEQUITYACCOUNTEDINVESTEESReconciliationofequityaccountedinvestmentsDetails" roleURI="http://www.cae.com/role/INVESTMENTINEQUITYACCOUNTEDINVESTEESReconciliationofequityaccountedinvestmentsDetails">
        <link:definition>9955584 - Disclosure - INVESTMENT IN EQUITY ACCOUNTED INVESTEES - Reconciliation of equity accounted investments (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="INVESTMENTINEQUITYACCOUNTEDINVESTEESNarrativeDetails" roleURI="http://www.cae.com/role/INVESTMENTINEQUITYACCOUNTEDINVESTEESNarrativeDetails">
        <link:definition>9955585 - Disclosure - INVESTMENT IN EQUITY ACCOUNTED INVESTEES - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="INVESTMENTINEQUITYACCOUNTEDINVESTEESBalancesandtransactionswithjointventuresDetails" roleURI="http://www.cae.com/role/INVESTMENTINEQUITYACCOUNTEDINVESTEESBalancesandtransactionswithjointventuresDetails">
        <link:definition>9955586 - Disclosure - INVESTMENT IN EQUITY ACCOUNTED INVESTEES - Balances and transactions with joint ventures (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="OTHERNONCURRENTASSETSDetails" roleURI="http://www.cae.com/role/OTHERNONCURRENTASSETSDetails">
        <link:definition>9955587 - Disclosure - OTHER NON-CURRENT ASSETS (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="ACCOUNTSPAYABLEANDACCRUEDLIABILITIESDetails" roleURI="http://www.cae.com/role/ACCOUNTSPAYABLEANDACCRUEDLIABILITIESDetails">
        <link:definition>9955588 - Disclosure - ACCOUNTS PAYABLE AND ACCRUED LIABILITIES (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="PROVISIONSDetails" roleURI="http://www.cae.com/role/PROVISIONSDetails">
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        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="DEBTFACILITIESLongtermDebtDetails" roleURI="http://www.cae.com/role/DEBTFACILITIESLongtermDebtDetails">
        <link:definition>9955590 - Disclosure - DEBT FACILITIES - Long-term Debt (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DEBTFACILITIESNarrativeDetails" roleURI="http://www.cae.com/role/DEBTFACILITIESNarrativeDetails">
        <link:definition>9955591 - Disclosure - DEBT FACILITIES - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DEBTFACILITIESFinancingActivitiesDetails" roleURI="http://www.cae.com/role/DEBTFACILITIESFinancingActivitiesDetails">
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        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EMPLOYEEBENEFITSOBLIGATIONSNarrativeDetails" roleURI="http://www.cae.com/role/EMPLOYEEBENEFITSOBLIGATIONSNarrativeDetails">
        <link:definition>9955593 - Disclosure - EMPLOYEE BENEFITS OBLIGATIONS - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EMPLOYEEBENEFITSOBLIGATIONSEmployeeBenefitObligationDetails" roleURI="http://www.cae.com/role/EMPLOYEEBENEFITSOBLIGATIONSEmployeeBenefitObligationDetails">
        <link:definition>9955594 - Disclosure - EMPLOYEE BENEFITS OBLIGATIONS - Employee Benefit Obligation (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="EMPLOYEEBENEFITSOBLIGATIONSMovementInDefinedBenefitPensionObligationDetails" roleURI="http://www.cae.com/role/EMPLOYEEBENEFITSOBLIGATIONSMovementInDefinedBenefitPensionObligationDetails">
        <link:definition>9955595 - Disclosure - EMPLOYEE BENEFITS OBLIGATIONS - Movement In Defined Benefit Pension Obligation (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="EMPLOYEEBENEFITSOBLIGATIONSNetPensionCostsDetails" roleURI="http://www.cae.com/role/EMPLOYEEBENEFITSOBLIGATIONSNetPensionCostsDetails">
        <link:definition>9955596 - Disclosure - EMPLOYEE BENEFITS OBLIGATIONS - Net Pension Costs (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EMPLOYEEBENEFITSOBLIGATIONSPlanAssetsDetails" roleURI="http://www.cae.com/role/EMPLOYEEBENEFITSOBLIGATIONSPlanAssetsDetails">
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        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EMPLOYEEBENEFITSOBLIGATIONSSignificantAssumptionsWeightedDetails" roleURI="http://www.cae.com/role/EMPLOYEEBENEFITSOBLIGATIONSSignificantAssumptionsWeightedDetails">
        <link:definition>9955598 - Disclosure - EMPLOYEE BENEFITS OBLIGATIONS - Significant Assumptions Weighted (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="EMPLOYEEBENEFITSOBLIGATIONSFutureMortalityRateDetails" roleURI="http://www.cae.com/role/EMPLOYEEBENEFITSOBLIGATIONSFutureMortalityRateDetails">
        <link:definition>9955599 - Disclosure - EMPLOYEE BENEFITS OBLIGATIONS - Future Mortality Rate (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="EMPLOYEEBENEFITSOBLIGATIONSSignificantAssumptionsDetails" roleURI="http://www.cae.com/role/EMPLOYEEBENEFITSOBLIGATIONSSignificantAssumptionsDetails">
        <link:definition>9955600 - Disclosure - EMPLOYEE BENEFITS OBLIGATIONS - Significant Assumptions (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType id="EMPLOYEEBENEFITSOBLIGATIONSExpectedEmployerContributionsDetails" roleURI="http://www.cae.com/role/EMPLOYEEBENEFITSOBLIGATIONSExpectedEmployerContributionsDetails">
        <link:definition>9955601 - Disclosure - EMPLOYEE BENEFITS OBLIGATIONS - Expected Employer Contributions (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="OTHERNONCURRENTLIABILITIESDetails" roleURI="http://www.cae.com/role/OTHERNONCURRENTLIABILITIESDetails">
        <link:definition>9955602 - Disclosure - OTHER NON-CURRENT LIABILITIES (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="SUPPLEMENTARYCASHFLOWSINFORMATIONDetails" roleURI="http://www.cae.com/role/SUPPLEMENTARYCASHFLOWSINFORMATIONDetails">
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        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="ACCUMULATEDOTHERCOMPREHENSIVEINCOMEDetails" roleURI="http://www.cae.com/role/ACCUMULATEDOTHERCOMPREHENSIVEINCOMEDetails">
        <link:definition>9955604 - Disclosure - ACCUMULATED OTHER COMPREHENSIVE INCOME (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="SHAREBASEDPAYMENTSNarrativeDetails" roleURI="http://www.cae.com/role/SHAREBASEDPAYMENTSNarrativeDetails">
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        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SHAREBASEDPAYMENTSSharebasedpaymentexpenseDetails" roleURI="http://www.cae.com/role/SHAREBASEDPAYMENTSSharebasedpaymentexpenseDetails">
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        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="SHAREBASEDPAYMENTSCarryingAmountofShareBasedPaymentLiabilitiesDetails" roleURI="http://www.cae.com/role/SHAREBASEDPAYMENTSCarryingAmountofShareBasedPaymentLiabilitiesDetails">
        <link:definition>9955607 - Disclosure - SHARE-BASED PAYMENTS - Carrying Amount of Share Based Payment Liabilities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SHAREBASEDPAYMENTSESOPActivityDetails" roleURI="http://www.cae.com/role/SHAREBASEDPAYMENTSESOPActivityDetails">
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        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SHAREBASEDPAYMENTSESOPSummarizedDetails" roleURI="http://www.cae.com/role/SHAREBASEDPAYMENTSESOPSummarizedDetails">
        <link:definition>9955609 - Disclosure - SHARE-BASED PAYMENTS - ESOP Summarized (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SHAREBASEDPAYMENTSAssumptionsDetails" roleURI="http://www.cae.com/role/SHAREBASEDPAYMENTSAssumptionsDetails">
        <link:definition>9955610 - Disclosure - SHARE-BASED PAYMENTS - Assumptions (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="SHAREBASEDPAYMENTSRSUPSUandDSUActivityDetails" roleURI="http://www.cae.com/role/SHAREBASEDPAYMENTSRSUPSUandDSUActivityDetails">
        <link:definition>9955611 - Disclosure - SHARE-BASED PAYMENTS - RSU, PSU and DSU Activity (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EMPLOYEECOMPENSATIONDetails" roleURI="http://www.cae.com/role/EMPLOYEECOMPENSATIONDetails">
        <link:definition>9955612 - Disclosure - EMPLOYEE COMPENSATION (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="GOVERNMENTPARTICIPATIONDetails" roleURI="http://www.cae.com/role/GOVERNMENTPARTICIPATIONDetails">
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        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONTINGENCIESANDCOMMITMENTSNarrativeDetails" roleURI="http://www.cae.com/role/CONTINGENCIESANDCOMMITMENTSNarrativeDetails">
        <link:definition>9955614 - Disclosure - CONTINGENCIES AND COMMITMENTS - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="CONTINGENCIESANDCOMMITMENTSScheduleofcontractualpurchasecommitmentsthatarenotrecognizedasliabilitiesDetails" roleURI="http://www.cae.com/role/CONTINGENCIESANDCOMMITMENTSScheduleofcontractualpurchasecommitmentsthatarenotrecognizedasliabilitiesDetails">
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        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FAIRVALUEOFFINANCIALINSTRUMENTSDetails" roleURI="http://www.cae.com/role/FAIRVALUEOFFINANCIALINSTRUMENTSDetails">
        <link:definition>9955616 - Disclosure - FAIR VALUE OF FINANCIAL INSTRUMENTS (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="CAPITALRISKMANAGEMENTDetails" roleURI="http://www.cae.com/role/CAPITALRISKMANAGEMENTDetails">
        <link:definition>9955617 - Disclosure - CAPITAL RISK MANAGEMENT (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="FINANCIALRISKMANAGEMENTCreditRiskDetails" roleURI="http://www.cae.com/role/FINANCIALRISKMANAGEMENTCreditRiskDetails">
        <link:definition>9955618 - Disclosure - FINANCIAL RISK MANAGEMENT - Credit Risk (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FINANCIALRISKMANAGEMENTNarrativeDetails" roleURI="http://www.cae.com/role/FINANCIALRISKMANAGEMENTNarrativeDetails">
        <link:definition>9955619 - Disclosure - FINANCIAL RISK MANAGEMENT - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FINANCIALRISKMANAGEMENTMaturityAnalysisDetails" roleURI="http://www.cae.com/role/FINANCIALRISKMANAGEMENTMaturityAnalysisDetails">
        <link:definition>9955620 - Disclosure - FINANCIAL RISK MANAGEMENT - Maturity Analysis (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FINANCIALRISKMANAGEMENTForwardForeignCurrencyContractsDetails" roleURI="http://www.cae.com/role/FINANCIALRISKMANAGEMENTForwardForeignCurrencyContractsDetails">
        <link:definition>9955621 - Disclosure - FINANCIAL RISK MANAGEMENT - Forward Foreign Currency Contracts (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FINANCIALRISKMANAGEMENTNetIncomeandOtherComprehensiveIncomeDetails" roleURI="http://www.cae.com/role/FINANCIALRISKMANAGEMENTNetIncomeandOtherComprehensiveIncomeDetails">
        <link:definition>9955622 - Disclosure - FINANCIAL RISK MANAGEMENT - Net Income and Other Comprehensive Income (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
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  <xs:element id="cae_PostemploymentBenefitCostDefinedBenefitPlans" abstract="false" name="PostemploymentBenefitCostDefinedBenefitPlans" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_EquitySecuritiesDomesticMember" abstract="true" name="EquitySecuritiesDomesticMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
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  <xs:element id="cae_TypeofDebtInstrumentAxis" abstract="true" name="TypeofDebtInstrumentAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="cae_TypeOfDebtInstrumentDomain" abstract="true" name="TypeOfDebtInstrumentDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_MunicipalDebtMember" abstract="true" name="MunicipalDebtMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_CorporateDebtMember" abstract="true" name="CorporateDebtMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_ActuarialAssumptionOfDiscountRatesNetPensionCost" abstract="false" name="ActuarialAssumptionOfDiscountRatesNetPensionCost" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="cae_ActuarialAssumptionOfExpectedRatesOfSalaryIncreasesNetPensionCost" abstract="false" name="ActuarialAssumptionOfExpectedRatesOfSalaryIncreasesNetPensionCost" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
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  <xs:element id="cae_GenderDomain" abstract="true" name="GenderDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_MaleMember" abstract="true" name="MaleMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_FemaleMember" abstract="true" name="FemaleMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_LifeExpectancyRangeAxis" abstract="true" name="LifeExpectancyRangeAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="cae_LifeexpectancyrangeDomain" abstract="true" name="LifeexpectancyrangeDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_LifeExpectancyatAge45Member" abstract="true" name="LifeExpectancyatAge45Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_LifeExpectancyatAge65Member" abstract="true" name="LifeExpectancyatAge65Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_CPMPrivateTablesMember" abstract="true" name="CPMPrivateTablesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_HeubeckRT2018GMember" abstract="true" name="HeubeckRT2018GMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_S4PFAMCMI2024Member" abstract="true" name="S4PFAMCMI2024Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_S3PFAMCMI2023Member" abstract="true" name="S3PFAMCMI2023Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_LiabilitiesFromSharebasedCompensationObligation" abstract="false" name="LiabilitiesFromSharebasedCompensationObligation" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_NonCurrentLiabilitiesRoyaltyObligations" abstract="false" name="NonCurrentLiabilitiesRoyaltyObligations" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_NoncurrentLiabilitiesMiscellaneous" abstract="false" name="NoncurrentLiabilitiesMiscellaneous" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_AdjustmentsForDecreaseIncreaseDueFromCustomersForContractWorkAsAsset" abstract="false" name="AdjustmentsForDecreaseIncreaseDueFromCustomersForContractWorkAsAsset" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_AdjustmentsForDecreaseIncreaseInPrepayments" abstract="false" name="AdjustmentsForDecreaseIncreaseInPrepayments" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_AdjustmentsForDecreaseincreaseInIncomeTaxesRecoverable" abstract="false" name="AdjustmentsForDecreaseincreaseInIncomeTaxesRecoverable" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_AdjustmentsForDecreaseIncreaseToAccountsPayableAndAccruedLiabilities" abstract="false" name="AdjustmentsForDecreaseIncreaseToAccountsPayableAndAccruedLiabilities" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_AdjustmentsForIncreaseDecreaseDueToCustomersForContractWorkAsLiability" abstract="false" name="AdjustmentsForIncreaseDecreaseDueToCustomersForContractWorkAsLiability" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="cae_InterestReceived1" abstract="false" name="InterestReceived1" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_OtherComprehensiveIncomeExcludingCashFlowHedges" abstract="false" name="OtherComprehensiveIncomeExcludingCashFlowHedges" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_EmployeeStockOptionPlanMember" abstract="true" name="EmployeeStockOptionPlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_EquitySettledRestrictedShareUnitPlanRSUMember" abstract="true" name="EquitySettledRestrictedShareUnitPlanRSUMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_EquitySettledPerformanceShareUnitPlanPSUMember" abstract="true" name="EquitySettledPerformanceShareUnitPlanPSUMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_EmployeeStockPurchasePlanESPPMember" abstract="true" name="EmployeeStockPurchasePlanESPPMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_CashSettledDeferredShareUnitDSUPlansMember" abstract="true" name="CashSettledDeferredShareUnitDSUPlansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_DeferredShareUnitDSUMember" abstract="true" name="DeferredShareUnitDSUMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
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  <xs:element id="cae_ShareBasedTransactionNumberOfCategoriesOfPlans" abstract="false" name="ShareBasedTransactionNumberOfCategoriesOfPlans" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="cae_ExercisableOptionsPeriod" abstract="false" name="ExercisableOptionsPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="cae_WeightedAverageSharePriceForShareOptionsInSharebasedPaymentArrangementAverageMarketPrice" abstract="false" name="WeightedAverageSharePriceForShareOptionsInSharebasedPaymentArrangementAverageMarketPrice" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:perShareItemType"/>
  <xs:element id="cae_WeightedAverageSharePriceForShareOptionsInShareBasedPaymentArrangementAverageMarketPriceGrantedDuringPeriod" abstract="false" name="WeightedAverageSharePriceForShareOptionsInShareBasedPaymentArrangementAverageMarketPriceGrantedDuringPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:perShareItemType"/>
  <xs:element id="cae_EquitySettledShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" abstract="false" name="EquitySettledShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
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  <xs:element id="cae_DefinedContributionPlanEmployerMatchingContributionPercent2" abstract="false" name="DefinedContributionPlanEmployerMatchingContributionPercent2" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="cae_DefinedContributionPlanEmployerMatchingContributionPercentofMatch1" abstract="false" name="DefinedContributionPlanEmployerMatchingContributionPercentofMatch1" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="cae_NumberOfDaysPriorToDateOfIncentiveBecomingPayable" abstract="false" name="NumberOfDaysPriorToDateOfIncentiveBecomingPayable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="cae_NumberOfOtherEquityInstrumentsVestedAndOutstandingInShareBasedPaymentArrangementGrantedUnderPreviousPlans" abstract="false" name="NumberOfOtherEquityInstrumentsVestedAndOutstandingInShareBasedPaymentArrangementGrantedUnderPreviousPlans" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="cae_NumberofDaysPriorToIncentiveCompensationPayableToExecutives" abstract="false" name="NumberofDaysPriorToIncentiveCompensationPayableToExecutives" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="cae_CashSettledShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" abstract="false" name="CashSettledShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
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  <xs:element id="cae_CashSettledRestrictedShareUnitPlanRSUMember" abstract="true" name="CashSettledRestrictedShareUnitPlanRSUMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_HedgingExpenseRecoveryRecognized" abstract="false" name="HedgingExpenseRecoveryRecognized" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_EmployeeServiceSharebasedCompensationAllocationofRecognizedPeriodCostsCapitalizedAmount1" abstract="false" name="EmployeeServiceSharebasedCompensationAllocationofRecognizedPeriodCostsCapitalizedAmount1" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_ShareBasedPaymentsExpenseNetOfEquitySwap" abstract="false" name="ShareBasedPaymentsExpenseNetOfEquitySwap" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_CarryingAmountShareBasedPayment" abstract="false" name="CarryingAmountShareBasedPayment" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_CurrentPortionOfCarryingAmountOfShareBasedPaymentLiabilities" abstract="false" name="CurrentPortionOfCarryingAmountOfShareBasedPaymentLiabilities" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_ShareBasedPaymentsAbstract" abstract="true" name="ShareBasedPaymentsAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="cae_ExercisePriceRangeOneMember" abstract="true" name="ExercisePriceRangeOneMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
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  <xs:element id="cae_ExercisePriceRangeThreeMember" abstract="true" name="ExercisePriceRangeThreeMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_WeightedAverageRemainingContractualLifeOfOutstandingShareOptionsPeriod" abstract="false" name="WeightedAverageRemainingContractualLifeOfOutstandingShareOptionsPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="cae_OptionLifeShareOptionsGrantedPeriod" abstract="false" name="OptionLifeShareOptionsGrantedPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="cae_SettlementMethodAxis" abstract="true" name="SettlementMethodAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
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  <xs:element id="cae_SharesMember" abstract="true" name="SharesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_CashMember" abstract="true" name="CashMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_NumberOfOtherEquityInstrumentsVestedInSharebasedPaymentArrangement" abstract="false" name="NumberOfOtherEquityInstrumentsVestedInSharebasedPaymentArrangement" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:decimalItemType"/>
  <xs:element id="cae_ExpenseFromSharebasedPaymentTransactionsWithEmployeesNetOfEquitySwap" abstract="false" name="ExpenseFromSharebasedPaymentTransactionsWithEmployeesNetOfEquitySwap" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_ContributionsCreditedToNonFinancialAssets" abstract="false" name="ContributionsCreditedToNonFinancialAssets" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_GovernmentParticipationContributions" abstract="false" name="GovernmentParticipationContributions" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_DiscontinuedOperationsFinalPriceAdjustmentsSoughtByBuyer" abstract="false" name="DiscontinuedOperationsFinalPriceAdjustmentsSoughtByBuyer" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_DisclosureOfAdditionalInformationAboutFinanceAndOperatingLeasingActivitiesTable" abstract="true" name="DisclosureOfAdditionalInformationAboutFinanceAndOperatingLeasingActivitiesTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="cae_DisclosureOfMaturityAnalysisOfOperatingAndFinanceLeasePaymentsLineItems" abstract="true" name="DisclosureOfMaturityAnalysisOfOperatingAndFinanceLeasePaymentsLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="cae_CashAndCashEquivalents1Member" abstract="true" name="CashAndCashEquivalents1Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_EquitySwapAgreementsMember" abstract="true" name="EquitySwapAgreementsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_ForeignCurrencySwapAgreementsMember" abstract="true" name="ForeignCurrencySwapAgreementsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_ForwardForeignCurrencyContractsMember" abstract="true" name="ForwardForeignCurrencyContractsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_InvestmentInFinanceLeasesMember" abstract="true" name="InvestmentInFinanceLeasesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_OtherNonCurrentAssetsMember" abstract="true" name="OtherNonCurrentAssetsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_AccountsPayableandAccruedLiabilitiesMember" abstract="true" name="AccountsPayableandAccruedLiabilitiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_LongTermDebt1Member" abstract="true" name="LongTermDebt1Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_OtherNonCurrentLiabilitiesMember" abstract="true" name="OtherNonCurrentLiabilitiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_FinancialAssetsLiabilities" abstract="false" name="FinancialAssetsLiabilities" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_FinancialAssetsLiabilitiesAtFairValue" abstract="false" name="FinancialAssetsLiabilitiesAtFairValue" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_LongtermDebtGross" abstract="false" name="LongtermDebtGross" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_BorrowingsLessCashAndCashEquivalents" abstract="false" name="BorrowingsLessCashAndCashEquivalents" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_BorrowingsLessCashAndCashEquivalentsPlusEquity" abstract="false" name="BorrowingsLessCashAndCashEquivalentsPlusEquity" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_NetDebtToCapital" abstract="false" name="NetDebtToCapital" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="cae_AmountsNotAllocatedToASegmentMember" abstract="true" name="AmountsNotAllocatedToASegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_GrossAccountReceivableAndContractAssets" abstract="false" name="GrossAccountReceivableAndContractAssets" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_UnsecuredSeniorNotesTermLoansFixedToFixedCrossCurrencyPrincipalAndInterestRateSwapAgreementsAndForeignCurrencyContractsMember" abstract="true" name="UnsecuredSeniorNotesTermLoansFixedToFixedCrossCurrencyPrincipalAndInterestRateSwapAgreementsAndForeignCurrencyContractsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_USFederalGovernmentMember" abstract="true" name="USFederalGovernmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_LineOfCreditFacilityMaximumBorrowingCapacity" abstract="false" name="LineOfCreditFacilityMaximumBorrowingCapacity" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_AccountsReceivableMaximumAmountAvailabletoSell" abstract="false" name="AccountsReceivableMaximumAmountAvailabletoSell" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_AccountsReceivableAmountSoldToFinancialInstitution" abstract="false" name="AccountsReceivableAmountSoldToFinancialInstitution" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_AccountsReceivableAmountSoldToFinancialInstitutionFees" abstract="false" name="AccountsReceivableAmountSoldToFinancialInstitutionFees" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_SensitivityAnalysisToForeignCurrencyRateChangeBasedOnStrengtheningOrWeakeningOfForeignCurrency" abstract="false" name="SensitivityAnalysisToForeignCurrencyRateChangeBasedOnStrengtheningOrWeakeningOfForeignCurrency" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="cae_PercentageOfDebtFixedInterestRate" abstract="false" name="PercentageOfDebtFixedInterestRate" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="cae_SensitivityAnalysisToInterestRateChangeIncreaseOrDecrease" abstract="false" name="SensitivityAnalysisToInterestRateChangeIncreaseOrDecrease" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="cae_EquitySwapAgreementCommonShares" abstract="false" name="EquitySwapAgreementCommonShares" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="cae_LettersOfCreditAndGuaranteesNet" abstract="false" name="LettersOfCreditAndGuaranteesNet" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_BalanceSheetLocation1Axis" abstract="true" name="BalanceSheetLocation1Axis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="cae_BalanceSheetLocation1Domain" abstract="true" name="BalanceSheetLocation1Domain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_LongTermDebtOtherThanLeaseLiabilitiesMember" abstract="true" name="LongTermDebtOtherThanLeaseLiabilitiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_InterestAndAccretionMember" abstract="true" name="InterestAndAccretionMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_ForwardForeignCurrencyContractsOutflowMember" abstract="true" name="ForwardForeignCurrencyContractsOutflowMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_ForwardForeignCurrencyContractsInflowMember" abstract="true" name="ForwardForeignCurrencyContractsInflowMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_NonderivativeFinancialLiabilitiesCarryingAmount" abstract="false" name="NonderivativeFinancialLiabilitiesCarryingAmount" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_DerivativeFinancialInstrumentsCarryingAmount" abstract="false" name="DerivativeFinancialInstrumentsCarryingAmount" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_DerivativeFinancialInstrumentsUndiscountedCashFlows" abstract="false" name="DerivativeFinancialInstrumentsUndiscountedCashFlows" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_NonderivativeFinancialLiabilitiesAndDerivativeFinancialInstrumentsCarryingAmount" abstract="false" name="NonderivativeFinancialLiabilitiesAndDerivativeFinancialInstrumentsCarryingAmount" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_NonderivativeFinancialLiabilitiesAndDerivativeFinancialInstrumentsUndiscountedCashFlow" abstract="false" name="NonderivativeFinancialLiabilitiesAndDerivativeFinancialInstrumentsUndiscountedCashFlow" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_CurrencyPairingAxis" abstract="true" name="CurrencyPairingAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="cae_CurrencyPairingDomain" abstract="true" name="CurrencyPairingDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_USDCDNMember" abstract="true" name="USDCDNMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_EURCDNMember" abstract="true" name="EURCDNMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_CDNUSDMember" abstract="true" name="CDNUSDMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_OtherCurrenciesMember" abstract="true" name="OtherCurrenciesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="cae_AdvancePayments" abstract="false" name="AdvancePayments" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_ContractPerformance" abstract="false" name="ContractPerformance" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_LeaseObligation" abstract="false" name="LeaseObligation" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_FinancialObligations" abstract="false" name="FinancialObligations" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_LettersOfCreditAndGuaranteesOther" abstract="false" name="LettersOfCreditAndGuaranteesOther" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_NumberOfNonEmployeeDirectors" abstract="false" name="NumberOfNonEmployeeDirectors" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="cae_NumberOfExecutiveOfficers" abstract="false" name="NumberOfExecutiveOfficers" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="cae_KeyManagementPersonnelCompensationExecutiveManagementTransitionCosts" abstract="false" name="KeyManagementPersonnelCompensationExecutiveManagementTransitionCosts" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_KeyManagementPersonnelCompensationCostsRelatedToTheCEOsTermsOfDeparture" abstract="false" name="KeyManagementPersonnelCompensationCostsRelatedToTheCEOsTermsOfDeparture" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_KeyManagementPersonnelCompensationOtherCostsPrimarilyExternalAdvisorFees" abstract="false" name="KeyManagementPersonnelCompensationOtherCostsPrimarilyExternalAdvisorFees" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cae_CompensationEarnedByNonEmployeeDirectors" abstract="false" name="CompensationEarnedByNonEmployeeDirectors" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
</xs:schema>
