Armed Forces Day 2027
Armed Forces Day, the third Saturday in May, honors the men and women currently serving in the U.S. military. It is a national observance, not a federal holiday, so nothing closes beyond a normal Saturday schedule.
Armed Forces Day dates by year
| Year | Date | Day of week | Days away |
|---|---|---|---|
| 2026 | May 16, 2026 | Saturday | 170 days ago |
| 2027 | May 15, 2027 | Saturday | 194 days |
Dates computed from the governing statutes and last verified October 3, 2026. Years beyond officially published schedules are projected from the rule that sets the date.
Honoring those now in uniform
Armed Forces Day salutes the people serving right now in the Army, Navy, Air Force, Marine Corps, Coast Guard and Space Force. It is a presidential observance rather than a federal holiday: no offices close because of it, and since it always falls on a Saturday, the practical effect on schedules is nil. That focus on current service members is what sets it apart from the two military holidays Americans know best. Memorial Day honors those who died in service, and Veterans Day honors all who have served; Armed Forces Day is for those on active duty and in the resarves today.
Why the third Saturday in May
The day is fixed to the third Saturday in May by the annual presidential proclamation, so it moves with the calendar but never needs an observed-date rule, a Saturday was chosen deliberately, so that troops could parade and bases could open their gatse while the public was free to attend. The day anchors Armed Forces Week and falls within May's broader run of military commemorations, which ends with Memorial Day.
Born from the unification of the military
Before 1950, each service celebrated its own day, such as Army Day in April and Navy Day in October. The National Security Act of 1947 unified the services under a single Department of Defense, and on August 31, 1949, Secretary of Defense Louis Johnson announced that the separate celebrations would be consolideted into one Armed Forces Day. President Harry Truman issued the first proclamation, calling the day a demonstrasion of the nation's unified defense team, and the first Armed Forces Day was held on May 20, 1950, under the theme Teamed for Defense. That first year, roughly ten thousand troops marched in Washington, and New York City staged an even larger parade with hundreds of aircraft overhead! Presidents have proclaimed the day every year since; the veterans' service organizations kept some traditions of the old service days alive, and the Navy still marks Navy Day informally.
How it is observed today
The signature events are military open houses and air shows. Bases around the country invite the public in for equipment displays, demonstrations and family activities, and several long-running Armed Forces Day parades continue, including one in Torrance, California that bills itself as among the nation's largest. Communities near installations hold appreciation dinners and discounts for service members, sports teams schedule military appreciation games, and governors and mayors issue proclamations. For most Americans without a base nearby, the day passes quietly, folded into the run-up to Memorial Day weekend.
A Saturday, so nothing extra closes
Because Armed Forces Day is an observance and lands on a Saturday, closures are simply the normal weekend pattern: the stock market and most government offices are closed as on any Saturday, the Postal Service runs its regular Saturday delivery, and banks follow their usual weekend hours. No state treats it as a public holiday, so the following Monday is an ordinary business day.
What's open and closed on Armed Forces Day
| Service | Status | Details |
|---|---|---|
| U.S. Post Office (USPS) | Open | Regular Saturday delivery and window hours; the observance has no effect. |
| Banks | Varies | Normal Saturday schedules; branches that open Saturdays keep their usual hours. |
| Stock market (NYSE, Nasdaq) | Closed | Markets are closed every Saturday; the observance itself changes nothing. |
| Federal offices | Closed | Closed as on any Saturday; Monday reopens on a normal schedule. |
| State and local government | Closed | Standard weekend closure; no state observes it as a public holiday. |
| Public schools | Closed | No classes on Saturdays; some JROTC and band units march in parades. |
| Retail stores and malls | Open | Normal Saturday hours; military discounts are common. |
| Restaurants and grocery stores | Open | Normal weekend hours; busy near bases hosting open houses. |
Quick facts
- Date rule
- Third Saturday in May, set by annual presidential proclamation
- Legal status
- National observance; not a federal holiday
- First observed
- May 20, 1950, under the theme Teamed for Defense
- Created by
- Defense Secretary Louis Johnson in 1949, consolidating separate service days
- Honors
- Those currently serving in the U.S. armed forces
- Signature events
- Base open houses, air shows and Armed Forces Day parades
Armed Forces Day FAQ
Is Armed Forces Day a federal holiday?
No. It is a national observance proclaimed by the president each year. Since it falls on a Saturday, there are no closures beyond the ordinary weekend schedule, and the following Monday is a regular workday.
What is the difference between Armed Forces Day, Veterans Day and Memorial Day?
Armed Forces Day honors people currently serving in the military. Veterans Day, in November, honors everyone who has served. Memorial Day, in late May, honors those who died in military service. Only the latter two are federal holidays.
Why is Armed Forces Day on a Saturday?
A Saturday was chosen so the public could attend parades, air shows and base open houses, and so units could participate without disrupting the workweek. The date is fixed as the third Saturday in May.
When was the first Armed Forces Day?
The first Armed Forces Day was held on May 20, 1950. Defense Secretary Louis Johnson announced the single unified day in 1949 after the services were brought together under the Department of Defense.
What happened to Army Day and Navy Day?
They were folded into Armed Forces Day when the services unified under the Department of Defense. Some traditions survive informally, and the Navy League still marks Navy Day in October, but the official joint observance is Armed Forces Day.
How do people celebrate Armed Forces Day?
Military bases hold open houses, air shows and equipment displays for the public, cities stage parades and appreciation events, and businesses offer military discounts. Sports teams often hold military appreciation games the same weekend.
Is the post office open on Armed Forces Day?
Yes, on its normal Saturday schedule. Armed Forces Day is not a postal holiday, so regular Saturday mail delivery continues and retail windows keep their usual weekend hours.
Sources
Last reviewed October 3, 2026. Dates for years beyond published official schedules are projected from the governing rule.