Maximum Term Of Options Granted For Share-Based Payment Arrangement

No definition available.

Name:	goos_MaximumTermOfOptionsGrantedForShareBasedPaymentArrangement
Namespace Prefix:	goos_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Number Of Future Share Options Issuable In Share-Based Payment Arrangement

+ References

No definition available.

+ Details

Name:	goos_NumberOfFutureShareOptionsIssuableInShareBasedPaymentArrangement
Namespace Prefix:	goos_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Definition

Percentage Of The Vesting Conditions

+ References

No definition available.

+ Details

Name:	goos_PercentageOfTheVestingConditions
Namespace Prefix:	goos_
Data Type:	dtr-types1:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Settlement Of Share-Based Payment Arrangement, Number Of Shares Issued Per Restricted Share Unit

+ References

No definition available.

+ Details

Name:	goos_SettlementOfShareBasedPaymentArrangementNumberOfSharesIssuedPerRestrictedShareUnit
Namespace Prefix:	goos_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Definition

Vesting Period, Restricted Share Units Granted

+ References

No definition available.

+ Details

Name:	goos_VestingPeriodRestrictedShareUnitsGranted
Namespace Prefix:	goos_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Vesting Period, Share Options Granted

+ References

No definition available.

+ Details

Name:	goos_VestingPeriodShareOptionsGranted
Namespace Prefix:	goos_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Vesting Rights, Share Options Granted

+ References

No definition available.

+ Details

Name:	goos_VestingRightsShareOptionsGranted
Namespace Prefix:	goos_
Data Type:	dtr-types1:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Weighted Average Fair Value, Other Equity Instruments Granted

+ References

No definition available.

+ Details

Name:	goos_WeightedAverageFairValueOtherEquityInstrumentsGranted
Namespace Prefix:	goos_
Data Type:	dtr-types1:perShareItemType
Balance Type:	na
Period Type:	duration

- Definition

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table.

+ References

No definition available.

+ Details

Name:	ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementLineItems
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 2
-IssueDate 2025-01-01
-Paragraph 51
-Subparagraph a
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2025-en-r&anchor=para_51_a&doctype=Standard
-URIDate 2025-03-27

+ Details

Name:	ifrs-full_ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The number of shares reserved for issue under options and contracts for the sale of shares.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Note Effective 2027-01-01
-Name IFRS
-Number 19
-IssueDate 2025-01-01
-Paragraph B10
-Subparagraph a
-Clause vii
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_B10_a_vii&doctype=Appendix&subtype=B
-URIDate 2025-03-27

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Note Effective 2027-01-01
-Name IFRS
-Number 19
-IssueDate 2025-01-01
-Paragraph 160
-Subparagraph a
-Clause vii
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_160_a_vii&doctype=Standard
-URIDate 2025-03-27

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Note Expiry date 2027-01-01
-Name IAS
-Number 1
-IssueDate 2025-01-01
-Paragraph 79
-Subparagraph a
-Clause vii
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_79_a_vii&doctype=Standard
-URIDate 2025-03-27

+ Details

Name:	ifrs-full_SharesReservedForIssueUnderOptionsAndContractsForSaleOfShares
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Details

Name:	ifrs-full_TypesOfSharebasedPaymentArrangementsAxis=goos_LegacyPlanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_TypesOfSharebasedPaymentArrangementsAxis=goos_OmnibusPlanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_TypesOfSharebasedPaymentArrangementsAxis=goos_PerformanceShareUnitsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_RangeAxis=ifrs-full_BottomOfRangeMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_RangeAxis=ifrs-full_TopOfRangeMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_TypesOfSharebasedPaymentArrangementsAxis=ifrs-full_RestrictedShareUnitsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_ClassesOfShareCapitalAxis=goos_SubordinateVotingSharesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Share-based payments - Narrative (Details) - CAD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Mar. 29, 2026	Mar. 30, 2025	Mar. 31, 2024
Disclosure of terms and conditions of share-based payment arrangement [line items]
Expiration term of options	10 years
Contributed surplus and compensation expense for the vesting of stock options	$ 23.5	$ 15.2	$ 10.4
Weighted average fair value of restricted share units (in CAD per share)		$ 18.85
Legacy Plan
Disclosure of terms and conditions of share-based payment arrangement [line items]
Number of future share options issuable in share-based payment arrangement (in shares)	0
Omnibus Plan
Disclosure of terms and conditions of share-based payment arrangement [line items]
Vesting period of stock options	4 years
Vesting rate	25.00%
Vesting period of RSUs	3 years
PSU
Disclosure of terms and conditions of share-based payment arrangement [line items]
Weighted average fair value of restricted share units (in CAD per share)	$ 16.82
PSU \| Minimum
Disclosure of terms and conditions of share-based payment arrangement [line items]
Percentage of the vesting conditions	0.00%
PSU \| Maximum
Disclosure of terms and conditions of share-based payment arrangement [line items]
Percentage of the vesting conditions	200.00%
RSU
Disclosure of terms and conditions of share-based payment arrangement [line items]
Weighted average fair value of restricted share units (in CAD per share)	$ 16.94	$ 18.32
Subordinate voting shares \| Omnibus Plan
Disclosure of terms and conditions of share-based payment arrangement [line items]
Stock issued per RSU upon settlement (in shares)	1
Maximum number of shares reserved for issuance under equity incentive plans (in shares)	2,168,278