The Fourth of July is on Friday, which means many Americans will get a day off work to grill, relax and watch fireworks. But will mail be delivered?

Government offices, post offices, courts, and schools are closed for the Fourth of July in the U.S. U.S. stock markets and banks are also closed, with limited FedEx and UPS services

UPS is closed on the Fourth of July. It's one of the few holidays that UPS recognizes, according to its website. "UPS is closed on New Year’s (Jan 1), Martin Luther King Jr. Day (Jan 20), Independence Day (July 4), Thanksgiving (Nov 27), and Christmas Day (Dec 25)," the UPS website says.