US Armed Forces Day: What is it? And how is it different from Memorial Day and Veterans Day?

Armed Forces Day will be observed this year in the United States on Saturday, May 17, as part of National Military Appreciation Month. Held annually on the third Saturday of May, the holiday recognizes the men and women currently serving in the U.S. military — and honors those who have served in the past.

Here’s what sets Armed Forces Day apart from other military observances like Memorial Day and Veterans Day.

How Is Armed Forces Day Different from Memorial Day and Veterans Day?

Each U.S. military holiday has a distinct purpose:

Veterans Day (November 11) honors all military veterans — those who have served in the past, whether in war or peace.

Memorial Day (last Monday in May) honors those who died while serving in the military, particularly in combat.

Armed Forces Day specifically celebrates those who are currently serving in the U.S. Armed Forces, while also acknowledging former service members.

According to the USO, Armed Forces Day also aims to help civilians better understand the role of the military and the scope of its responsibilities in national life.

Who Is Honored on Armed Forces Day?

Armed Forces Day recognizes service members across all six military branches:

Army

Navy

Air Force

Marine Corps

Coast Guard

Space Force

While some debate whether the Coast Guard should be included during peacetime, the National Security Act of 1947 officially includes the Coast Guard in the definition of the “Armed Forces.”

When Was the First Armed Forces Day?

The first Armed Forces Day was held on May 20, 1950, following a proclamation by President Harry S. Truman, who encouraged Americans to show their appreciation for the “skill, gallantry, and uncompromising devotion to duty” of the military.

The holiday was created by Secretary of Defense Louis Johnson in 1949 to unify the separate recognition days for each branch of the military. It became a national holiday in 1961, under President John F. Kennedy.