Armed Forces Day, also known as Revolution Day, is the professional holiday of the Tatmadaw, celebrated annually on 27 March. It commemorates the start of Burmese Army's resistance to Japanese occupation in 1945. It was initially named as the Revolution Day and celebrated in each of the individual military units from 1946 to 1953, and the reenactment of the march of the revolutionary forces was started to be paraded in 1954. Since the evening of 27 March 1955, the Revolution Day has been renamed to the Defence Services Day or the Armed Forces Day. The holiday has been referred to as Anti-Fascist-Resistance Day by participants in the 2021 Myanmar protests.
