Memorial Day 2026: Walmart, Food Lion, Trader Joe's, Meijer, Publix, Costco open today? See what's closed on May 25

Memorial Day, commemorated on the last Monday in May, falls on May 25 this year. This US federal holiday commemorates military personnel who have died while serving in the armed forces. The origin of this day can be traced back to 1868, when it was called Honors Day, to honor and mourn fallen soldiers.

On this day, American citizens visit cemeteries and memorials and place American flags on graves to pay tribute to the ultimate sacrifice of fallen servicemen and women. The American flag is flown at half-mast until noon as the nation observes a “Moment of Remembrance” at 3:00 p.m. (local time).

What’s open and closed on Memorial Day

Here’s everything you need to know about what’s open and closed on Memorial Day.