Is Costco open on Labour Day 2027?

Monday, September 6, 2027

Depends

Depends on your province. Closed in ON, QC, NS, NB, NL · Check locally in BC, AB, MB, SK.

Last checked 2026-10-15. Hours can vary by location. Find your Costco

Showing information for

By province

OntarioOntario Retail Business Holidays Act (consolidated Apr 24, 2026)Closed

Ontario's Retail Business Holidays Act (and Toronto's Holiday Shopping By-law) require most retail stores to close. Exempt: small food/convenience stores, pharmacies under 7,500 sq ft, gas stations, garden centres, restaurants, and Toronto tourist areas like the Eaton Centre.

Ontario Retail Business Holidays Act (consolidated Apr 24, 2026) · checked 2026-10-15
Ontario.ca: Retail business holidays · checked 2026-10-15
City of Toronto: Holiday Shopping By-law · checked 2026-10-15

Costco in Ontario on Labour Day

QuebecGouvernement du Québec: Heures d'ouverture des commerces lors des jours fériés (2026-2027)Closed

Quebec law requires most retail stores to close. Pharmacies may open; small food stores (375 m² or less) may open.

Gouvernement du Québec: Heures d'ouverture des commerces lors des jours fériés (2026-2027) · checked 2026-10-15
Retail Council of Canada: Holiday store hours by province · checked 2026-10-15

Costco in Quebec on Labour Day

British ColumbiaRetail Council of Canada: Holiday store hours by provinceCheck local

Labour Day is not a retail closing day in British Columbia, so stores are allowed to open. Costco has not published Labour Day 2027 hours for British Columbia that we could verify (as of 2026-10-15). Check your local store before you go.

Retail Council of Canada: Holiday store hours by province · checked 2026-10-15

AlbertaRetail Council of Canada: Holiday store hours by provinceCheck local

Labour Day is not a retail closing day in Alberta, so stores are allowed to open. Costco has not published Labour Day 2027 hours for Alberta that we could verify (as of 2026-10-15). Check your local store before you go.

Retail Council of Canada: Holiday store hours by province · checked 2026-10-15

ManitobaRetail Council of Canada: Holiday store hours by provinceCheck local

Labour Day is not a retail closing day in Manitoba, so stores are allowed to open. Costco has not published Labour Day 2027 hours for Manitoba that we could verify (as of 2026-10-15). Check your local store before you go.

Retail Council of Canada: Holiday store hours by province · checked 2026-10-15

SaskatchewanRetail Council of Canada: Holiday store hours by provinceCheck local

Labour Day is not a retail closing day in Saskatchewan, so stores are allowed to open. Costco has not published Labour Day 2027 hours for Saskatchewan that we could verify (as of 2026-10-15). Check your local store before you go.

Retail Council of Canada: Holiday store hours by province · checked 2026-10-15

Nova ScotiaNova Scotia: Holiday and retail closing day chartsClosed

Designated retail closing day in Nova Scotia: most retailers must close (some exemptions).

Nova Scotia: Holiday and retail closing day charts · checked 2026-10-15
Retail Council of Canada: Holiday store hours by province · checked 2026-10-15

Costco in Nova Scotia on Labour Day

New BrunswickRetail Council of Canada: Holiday store hours by provinceClosed

Prescribed day of rest under New Brunswick's Days of Rest Act: most retailers must close (some exemptions).

Retail Council of Canada: Holiday store hours by province · checked 2026-10-15

Costco in New Brunswick on Labour Day

Newfoundland and LabradorRetail Council of Canada: Holiday store hours by provinceClosed

Newfoundland and Labrador's Shops Closing Act requires most retailers to close (some exemptions).

Retail Council of Canada: Holiday store hours by province · checked 2026-10-15

Costco in Newfoundland and Labrador on Labour Day

Store hours can change and vary by location. Answers marked “Check local” mean we could not find an official, verifiable source yet. Call your local Costco before you go.

Questions

Is Costco open on Labour Day 2027?

It depends on the province. Closed in ON, QC, NS, NB, NL · Check locally in BC, AB, MB, SK.

Is Costco open on Labour Day 2027 in Ontario?

Closed. Ontario's Retail Business Holidays Act (and Toronto's Holiday Shopping By-law) require most retail stores to close. Exempt: small food/convenience stores, pharmacies under 7,500 sq ft, gas stations, garden centres, restaurants, and Toronto tourist areas like the Eaton Centre.

Is Costco open on Labour Day 2027 in Quebec?

Closed. Quebec law requires most retail stores to close. Pharmacies may open; small food stores (375 m² or less) may open.

Is Costco open on Labour Day 2027 in Nova Scotia?

Closed. Designated retail closing day in Nova Scotia: most retailers must close (some exemptions).

Is Costco open on Labour Day 2027 in New Brunswick?

Closed. Prescribed day of rest under New Brunswick's Days of Rest Act: most retailers must close (some exemptions).

Is Costco open on Labour Day 2027 in Newfoundland and Labrador?

Closed. Newfoundland and Labrador's Shops Closing Act requires most retailers to close (some exemptions).