As millions of Americans settle into the final stretch of Labor Day weekend, one of the most-searched questions of the holiday has once again taken over Google Trends: is Costco open on Labor Day? For 2026, the answer remains the same as it has for years — no, Costco warehouses across the country will be closed on Monday, September 7, 2026, giving the retail giant’s workforce a full day off to mark the holiday.

Costco’s Labor Day Closure, Explained

Labor Day, observed annually on the first Monday of September, is a federal holiday honoring the contributions and achievements of American workers. While most big-box retailers stay open with regular or slightly adjusted hours, Costco has long been the notable exception among major national chains. The company closes every warehouse location nationwide so that its employees can spend the holiday with family rather than working the floor.

This isn’t a one-off decision specific to 2026 — it’s part of a consistent, long-standing Costco policy. In addition to Labor Day, Costco also closes its doors on several other major holidays throughout the year, including Thanksgiving Day, Christmas Day, New Year’s Day, Easter Sunday, Memorial Day, and Independence Day. The company has built its brand partly around this employee-first reputation, and it’s a policy that consistently earns positive attention from both customers and labor advocates whenever the holiday rolls back around.

When Will Costco Reopen?

Shoppers eager to get back to their usual bulk-shopping routine won’t have to wait long. Costco warehouses were open as usual on Sunday, September 6, and will resume normal business hours again on Tuesday, September 8, 2026. For locations that operate standard hours, that typically means opening at 9 a.m. for Executive Members and 10 a.m. for Gold Star and Business Members, with most warehouses closing around 8:30 p.m. However, hours can vary somewhat by location, especially for regional differences or specific department hours like the pharmacy, optical center, or gas station, so shoppers are encouraged to check their specific warehouse’s listed hours directly through Costco’s online store locator before making the trip.

If you need bulk items, groceries, or holiday supplies specifically on Labor Day itself, planning ahead is essential. Anyone who forgot to stock up before the long weekend will need to look elsewhere for their Monday shopping needs.

Where Else Can You Shop on Labor Day?

Fortunately for anyone caught without supplies on Labor Day, most other major retailers remain open, several with sales and promotions tied to the holiday weekend. Walmart and Target both operate with regular hours on Labor Day, making them reliable fallback options for last-minute shopping. Trader Joe’s also typically stays open, though hours can vary by individual store location.

For those specifically seeking a Costco-style bulk shopping alternative, warehouse clubs like Sam’s Club and BJ’s Wholesale Club remain open on Labor Day, albeit sometimes with modified hours. Sam’s Club, for example, often operates with a scaled-back schedule for its membership tiers, opening around 8 a.m. for Plus members and 10 a.m. for standard Club members, closing in the early evening.

Grocery chains also largely stay open through the holiday. Shoppers can typically find Kroger, Publix, Whole Foods, Safeway, Wegmans, and similar grocery stores operating on Labor Day, though Publix notably limits its own closures to just three holidays a year — Thanksgiving, Christmas, and Easter — meaning it remains a dependable option even on days when other chains scale back.

Home improvement retailers such as Home Depot and Lowe’s also typically stay open on Labor Day, which lines up with the holiday’s unofficial status as a popular weekend for home projects and back-to-school preparation. Big-box department and specialty stores including Best Buy, Macy’s, Kohl’s, Nordstrom, TJ Maxx, HomeGoods, and Dick’s Sporting Goods generally remain open as well, often with holiday sales events designed to capitalize on the long weekend’s shopping traffic.

What Else Is Closed on Labor Day?

Beyond Costco, Labor Day is a federal holiday, meaning several other institutions typically shut their doors for the day as well. Banks generally do not offer in-person services on Labor Day, though customers can still access their accounts through ATMs and mobile banking apps. The United States Postal Service also suspends regular mail delivery on the holiday, along with most government offices. Private couriers like UPS and FedEx frequently adjust their schedules too, so anyone expecting a package delivery around Labor Day should double-check shipping estimates in advance.

Why This Question Trends Every Year

“Is Costco open on Labor Day” has become something of an annual ritual in search trends, consistently spiking every year in the days leading up to and on the holiday itself. This year’s search volume climbed to over 100,000 searches with a jump of roughly 500 percent in the last 18 hours alone, reflecting just how many Americans wait until the last minute to plan their holiday shopping. Related search terms trending alongside it include “is Walmart open on labor day” and “costco hours,” underscoring that shoppers aren’t just curious about Costco specifically — they’re trying to map out their entire holiday shopping plan in one go.

Costco’s consistency on this front has made the question something of a predictable annual event in its own right, but the sheer volume of repeat searches suggests plenty of shoppers either forget from year to year or simply want to double-check before making a wasted trip.

The Bottom Line

If you’re planning to run errands on Monday, September 7, 2026, cross Costco off your list. The warehouse giant will be closed nationwide in observance of Labor Day, continuing its long tradition of giving employees the holiday off. For anyone who still needs to shop, retailers like Walmart, Target, Sam’s Club, and most grocery chains remain solid alternatives, while Costco members can plan to return to their usual routine as early as Tuesday morning when normal hours resume. As always, it’s worth a quick check of your specific store’s listed hours beforehand, particularly for time-sensitive services like the pharmacy or optical department, to avoid any unnecessary trips on the holiday itself.