Costco has confirmed it will close all 617 of its U.S. warehouses on Memorial Day, which falls on Sunday, May 26, 2025. This move aligns with the company’s long-standing practice of pausing operations on major national holidays such as Labor Day,

Costco announced that it will close all its stores nationwide, so customers have begun to anticipate their purchases

Costco, the wholesale giant, will close all 617 U.S. stores on May 26, 2025, honoring Memorial Day. This decision reflects its dedication to employee welfare, contrasting with other retailers that remain open.

Costco members who penciled in a Monday in May for a stock-up run will need to rethink their plans. Here's what shoppers need to know

Costco will be closed on May 26 due to the Memorial Day holiday. It will reopen the next day on Tuesday, May 27. So if you need to buy those hot dogs, burger buns, paper plates and corn-on-the-cob for your barbecue, either plan to shop at Costco before May 26 or plan to shop at an alternative store.

If you're hoping to use your Memorial Day holiday for a Costco shopping trip, you'll need to make other plans. All Costco stores will be closed on Monday, May 26.

Memorial Day falls on Monday, May 26 this year. Here's what to know about grocery stores and their hours on the holiday.

Costco announced it would close all 617 stores across the United States on Monday, May 26, 2025, in observance of Memorial Day. The decision echoes its long-standing policy of closing for major federal holidays.

Costco will close all stores on Memorial Day 2025, continuing its tradition of honoring major US holidays. While the retailer steps back for a day, analysts say it is poised to thrive under Trump-era tariffs.