Is Costco Open Today? Complete Guide to Today’s Store Hours, Holiday Schedule & Closures

Wondering if you can snag a bulk haul at Costco on Memorial Day 2025? Unfortunately, the wholesale giant is giving its workers the federal holiday off. All U.S. Costco warehouse clubs and their gasoline stations are closed today, Monday, May 26, 2025 – one of the seven company-wide holidays the chain observes each year. Clubs will reopen Tuesday at their normal local times. Costco’s 2025 holiday closures • New Year’s Day • Easter Sunday • Memorial Day (today) • Independence Day • Labor Day • Thanksgiving Day • Christmas Day Typical Costco hours for the rest of the year remain 10 a.m.–8:30 p.m. on weekdays and 9:30 a.m.–6 p.m. on Saturdays, but schedules vary by location. Use the store locator or the Costco app to confirm tomorrow’s exact opening time. What about Costco gas? Costco gas stations follow warehouse holiday closures, so pumps are also shut down today. If you need fuel, check competitors such as Sam’s Club, BJ’s, or local convenience stores that are open on Memorial Day. Where to shop instead If that last-minute barbecue still needs supplies, several big-box and grocery chains are operating normal or reduced hours: • Walmart, Target, Home Depot, Lowe’s, Kroger-owned supermarkets and most regional grocers are open. • Drugstores like CVS, Walgreens and Rite Aid are open, though pharmacy counters may have shortened hours. Tips for faster post-holiday shopping 1. Go early Tuesday when Costco reopens; crowds surge as members restock. 2. Use Costco’s mobile app to create a digital shopping list and check real-time fuel prices. 3. Consider Costco Same-Day Fresh if available in your ZIP code for groceries delivered to your door. Bottom line: Costco is closed today in observance of Memorial Day, but doors will be open tomorrow. Plan accordingly and take advantage of alternate retailers until then.