Is Costco open today? Holiday closures

Costco's U.S. warehouses close on seven holidays a year: New Year's Day, Easter Sunday, Memorial Day, the Fourth of July, Labor Day, Thanksgiving and Christmas Day. They're open every other day. Here are the dates, and what to check before you go.

Shopping in Canada? Holidays differ by province: see Costco holiday closures in Canada.

Costco holiday season 2026: Thanksgiving to New Year's

Closed and open days are from Costco's holiday list. The early closing times are last season's hours as reported in the news; Costco posts each warehouse's hours for those days on its page that week.

Christmas Eve and New Year's Eve hours

Costco is closed on Christmas Day (Friday, December 25) and New Year's Day (Friday, January 1), and open on both Eves with shorter hours. Last year, warehouses closed at about 5 p.m. on Christmas Eve and 6 p.m. on New Year's Eve.

"Last year" is the 2025 season as reported by NBC Chicago (Christmas Eve, 5 p.m. close), TODAY and Good Morning America (New Year's Eve, 6 p.m. close). TODAY, citing Costco's website, gave a 9 a.m. start on New Year's Eve, which matches the Executive member hour. Costco hadn't posted 2026 holiday hours when we checked (October 19, 2026), and usually posts each warehouse's holiday hours in December, so confirm on your warehouse's page that week.

• Gas stations and pharmacies keep each warehouse's own schedule, and Costco shows holiday changes on each warehouse page. Our gas station finder links straight to it.
• Business Centers close on the same holidays as warehouses (they only differ on Easter). See Costco Business Centers.
• Costco.com stays open for orders every day; check delivery estimates, since holidays slow shipping.
• Bought gifts early? If prices drop within 30 days, Costco refunds the difference; see Costco price adjustment. TVs and major appliances have a 90-day return window; see the return policy.

Costco holiday schedule 2026: closed days

U.S. Costco warehouses are closed all day on these holidays:

Costco holiday schedule 2027: closed days

Regular Costco warehouses close on all seven days. Costco Business Centers, which mainly serve businesses, close on the same days except Easter Sunday, and don't deliver on the days they're closed.

Is Costco open on…?

What days is Costco closed?

Seven a year: New Year's Day, Easter Sunday, Memorial Day, the Fourth of July, Labor Day, Thanksgiving and Christmas Day. Business Centers close on the same days except Easter Sunday. Every other day, including Black Friday, Christmas Eve and New Year's Eve, Costco is open, sometimes with shorter hours.

Is Costco open on Thanksgiving?

No. Costco is closed on Thanksgiving Day (Thursday, November 26). It reopens the next day for Black Friday.

Is Costco open the day before Thanksgiving?

Yes. The Wednesday before Thanksgiving isn't a closure day, so warehouses keep their usual hours. Check your warehouse page for that day.

Is Costco open on Black Friday?

Yes. Black Friday (Friday, November 27) isn't one of Costco's closure days. Check your warehouse page for that day's hours, and see Costco Black Friday for getting the sale price on things you've already bought.

Is Costco open on Christmas Eve?

Yes. Christmas Eve isn't one of Costco's closure days, so warehouses are open.

What time does Costco close on Christmas Eve?

Early. Last year, warehouses closed at about 5 p.m. on Christmas Eve, according to news reports; Costco posts each warehouse's hours for the day on its page that week. Usual hours are on Costco hours.

Is Costco open on Christmas Day?

No. Costco is closed on Christmas Day (Friday, December 25).

Is Costco open the day after Christmas?

Yes. December 26 (Saturday, December 26) isn't a closure day in the U.S., so warehouses are open. (In Canada it's Boxing Day; see Costco holiday hours in Canada.)

Is Costco gas open on Christmas or Christmas Eve?

Costco's holiday list covers its warehouses and doesn't list gas stations separately. Gas stations sit at the warehouses and keep their own hours, which Costco shows, with any holiday changes, on each warehouse's page. Check yours before you rely on it; our gas station finder links to the page.

Is Costco open on New Year's Eve and New Year's Day?

New Year's Eve isn't a closure day, so warehouses are open, though hours may be shorter (about 6 p.m. last year; see Christmas Eve and New Year's Eve hours). Costco is closed on New Year's Day (Friday, January 1).

What time does Costco close on New Year's Eve?

Early. Last year, warehouses closed at about 6 p.m. on New Year's Eve.

Is Costco open on Christmas in Canada?

No, and Boxing Day hours depend on the province. See Costco Christmas hours in Canada.

Is Costco open on Easter?

No. Warehouses are closed on Easter Sunday (Sunday, March 28 next year). Costco Business Centers are the exception: Easter isn't on their closure list.

Is Costco open on the Fourth of July?

No. Costco is closed on Independence Day, July 4 (Sunday, July 4 next year).

Is Costco open on Veterans Day?

Yes. Veterans Day (Wednesday, November 11, 2026) isn't one of Costco's closure days, so warehouses are open. Hours can vary by location, so check your warehouse page. Costco doesn't have a standing military discount; see Costco senior and military discounts.

Is Costco open on Halloween?

Yes. Halloween (October 31) isn't one of Costco's closure days, so warehouses keep their usual hours. Check your warehouse page for that day's hours.

Is Costco open on Memorial Day?

No. Costco is closed on Memorial Day. The next one is Monday, May 31, 2027.

Is Costco open on Labor Day?

No. Costco is closed on Labor Day. The next one is Monday, September 6, 2027.

Is Costco open on Martin Luther King Jr. Day?

Yes. MLK Day (Monday, January 18, 2027) isn't on Costco's closure list, so warehouses are open.

Is Costco open on Juneteenth?

Yes. Juneteenth (June 19) isn't on Costco's list of holiday closures, so warehouses keep their usual hours.

Is Costco open on Presidents' Day and Columbus Day?

Yes. Neither is a closure day. The next Presidents' Day is Monday, February 15, 2027, and the next Columbus Day is Monday, October 11, 2027.

Are Costco gas stations and pharmacies open on holidays?

They follow each warehouse's own schedule, and Costco lists their hours, including holiday changes, on each warehouse page. Use our gas station finder to get to the right warehouse page quickly. Usual pharmacy hours are on Costco pharmacy hours.

Can I still shop at Costco.com on a holiday?

Yes. Costco.com is open every day, so you can still order. Check the delivery estimate at checkout, since holidays can affect it.

Regular hours and Executive early hours

Costco doesn't publish one set of hours for every warehouse. Hours vary slightly by location, and Costco says Executive members may get earlier shopping hours at their local warehouse. Your warehouse's page on Costco.com shows its regular hours and any holiday changes. For the usual opening and closing times, see Costco hours.

Closure days from Costco's customer service pages on holiday closures and hours of operation, checked October 14, 2026. Dates are calculated from Costco's list of holidays. A warehouse can occasionally close for other reasons, such as weather, so check its page if you're unsure.