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Post office customers should plan ahead this Labor Day, as U.S. Postal Service locations will be closed nationwide on Monday, Sept. 7, 2026. Regular mail will not be delivered, and retail services will be unavailable for the federal holiday.

The closure is part of a broader schedule affecting banks, financial markets, shipping companies and other businesses. While many grocery stores, restaurants and retailers are expected to remain open, holiday hours may vary by location.

Post Office Closed on Labor Day: What Customers Need to Know

Labor Day is a federal holiday observed on the first Monday in September. According to the U.S. Department of Labor, the holiday recognizes the social and economic achievements of American workers and their contributions to the nation’s strength and prosperity.

The U.S. Postal Service lists Labor Day among its official holidays. As a result, customers should not expect regular mail delivery on Sept. 7. Post office buildings will also be closed for retail transactions, including services such as purchasing postage, mailing packages and collecting held mail.

No regular mail delivery: Residential and business mail service will pause for the holiday.
Post office locations closed: Retail counters will not be available on Monday.
Normal service resumes Tuesday: Regular operations are expected to return on Sept. 8.
Plan shipments early: Packages and time-sensitive documents may arrive later than usual.

Will UPS and FedEx Deliver on Labor Day?

UPS and FedEx will also adjust their operations for Labor Day. Pickup and delivery services will not be available under their holiday schedules. UPS Store locations may be closed, while FedEx Office locations may operate with modified hours.

Customers expecting packages should check directly with their local shipping center before traveling. Services can differ depending on the location, package type and delivery arrangement. Businesses that rely on Monday pickups should make alternate plans to avoid delays.

Are Banks Open When the Post Office Is Closed?

Most bank branches will be closed on Labor Day because it is a federal holiday. However, customers will generally still be able to use ATMs, mobile banking applications and online banking services.

Although digital services remain available, some deposits, transfers and other transactions may not fully process until the next business day. Anyone needing in-person assistance should contact their local branch before the holiday weekend.

Is the Stock Market Open on Labor Day?

U.S. stock markets will be closed Monday, including the Nasdaq and the New York Stock Exchange. The U.S. bond market will also be closed, according to the Securities Industry and Financial Markets Association.

Trading is scheduled to resume Tuesday, Sept. 8. Investors using online brokerage accounts may still be able to view balances or prepare orders, but regular market activity will not take place during the holiday closure.

What Stores and Restaurants Are Open?

Most major grocery chains are expected to remain open on Labor Day, although some pharmacies, clinics and individual stores may have reduced schedules. Kroger has indicated that its stores will operate regular hours, while pharmacy and clinic hours may differ.

Walmart, Publix, Trader Joe’s and Meijer have traditionally remained open during the holiday. Sam’s Club warehouses are scheduled to open at 8 a.m. for Plus members and 9 a.m. for Club members, closing at 8 p.m. BJ’s warehouses are expected to operate from 8 a.m. to 10 p.m.

Costco warehouses will be closed on Labor Day.

Many popular restaurants and coffee chains will continue serving customers. McDonald’s, Starbucks, Chipotle, Chick-fil-A, Dunkin’ and Wendy’s are among the businesses expected to remain open, though individual locations may set their own holiday hours.

Major retailers, including Home Depot, Lowe’s, Best Buy, IKEA, Target, TJ Maxx and Bass Pro Shops, are also expected to open. Labor Day sales may bring increased shopping activity, but customers should verify store hours before leaving home.

How to Avoid Labor Day Mail Delays

Customers with urgent letters, payments or packages should visit a post office before the holiday or use available online services where possible. It is also wise to review tracking information and allow extra time for deliveries during the holiday period.

Because closures affect several major services at once, a missed mailing deadline could lead to delays beyond Monday. Checking schedules in advance can help households, travelers and small businesses avoid unnecessary disruptions.

Frequently Asked Questions

Is the post office open on Labor Day 2026?

No. U.S. Postal Service locations will be closed Monday, Sept. 7, for Labor Day.

Will mail be delivered on Labor Day?

No. Regular USPS mail delivery will not take place on Labor Day. Normal service is expected to resume Tuesday, Sept. 8.

Can I use an ATM when banks are closed?

Yes. ATMs and online banking services generally remain available, although some transactions may not process until the next business day.

Are UPS and FedEx operating on Labor Day?

UPS and FedEx will not provide standard pickup and delivery services on Labor Day. Store and office hours may also be modified.

Is Costco open on Labor Day?

No. Costco warehouses will be closed on Labor Day, while many other grocery stores and retailers are expected to remain open.