Whether you’re stocking up for a backyard barbecue, picnic in the park, or a poolside gathering, knowing which grocery stores are open on Memorial Day can save you a lot of last-minute stress. Memorial Day 2025 falls on Monday, May 26, and while many essential retailers will keep their doors open, some will be closed or operating under modified hours.
Before making a trip, check this detailed guide to grocery store hours across the U.S.
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What Is Memorial Day and Why Do We Observe It?
Memorial Day is a federal holiday dedicated to honoring the U.S. military personnel who have died while serving the country. According to the U.S. Department of Veterans Affairs, it is the nation’s foremost day to reflect and pay tribute to fallen service members. Originally known as Decoration Day, the holiday dates back to the 1860s and is now observed annually on the last Monday of May.
In 2025, that date is May 26.
Major Grocery Store Hours on Memorial Day 2025
Walmart
Open – Regular hours
Most Walmart locations will be open from 6 a.m. to 11 p.m. on Memorial Day.
Costco
Closed
All Costco warehouses will be closed on Memorial Day.
Sam’s Club
Open with Modified Hours
- Plus Members: 8 a.m. to 6 p.m.
- Club Members: 10 a.m. to 6 p.m.
Supermarkets and Regional Chains
Kroger and Its Family of Stores
Open – Hours may vary
Most Kroger-affiliated locations will be open, but it’s best to confirm your local store’s hours.
Chains include: Ralphs, King Soopers, Fred Meyer, Smith’s, Mariano’s, and more.
Trader Joe’s
Open – Regular hours
Target
Open – Hours vary by location
Check your nearest store for specific times.
Meijer
Open – 6 a.m. to midnight
Publix
Open – Regular hours
Note: Pharmacies will be closed.
Aldi
Open with Limited Hours
Use Aldi’s store locator to find your local hours.
More Grocery Store Hours to Know
Albertsons and Subsidiaries
Open – Hours may vary by store
Chains include: Safeway, Jewel-Osco, Vons, ACME, Shaw’s, and Tom Thumb.
Pharmacies may have different hours or be closed.
Lidl
Open – Regular hours
Wegmans
Open – Regular hours
Whole Foods
Open – Normal hours
Food Lion
Open – Regular hours
Harveys and Winn-Dixie
Open – Regular business hours
Harris Teeter
Open – Regular hours
Giant Eagle, Market District, and GetGo
Open – Regular hours
Pharmacy hours: 9 a.m. to 3 p.m.
H-E-B
Open – Regular hours
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What’s Closed on Memorial Day?
While most grocery stores will remain open in some capacity, here are services that will not be available:
- Banks – Closed
- U.S. Post Offices – Closed
- Costco Warehouses – Closed
Planning Ahead for Memorial Day 2025
Memorial Day often marks the unofficial start to summer, making it a peak time for gatherings. Whether you’re hosting or attending a celebration, plan your shopping accordingly to avoid last-minute surprises.
Keep in mind that while most grocers are open, pharmacy hours may differ or be closed entirely. Always check your local store’s website or call ahead for confirmation.