21 Squadron or 21st Squadron may refer to: *

No. 21 Squadron RAAF No. 21 (City of Melbourne) Squadron RAAF is a Royal Australian Air Force (RAAF) general reserve squadron. Formed in the mid-1930s as a unit of the part-time Citizen Air Force (CAF), it was mobilised for service during World War II, when it saw ...

, Royal Australian Air Force * No. 21 Squadron (Finland), Finnish Air Force *

21 Squadron SAAF 21 Squadron SAAF is a squadron of the South African Air Force. It was formed as a bomber squadron in Kenya during World War II and became a VIP transport squadron in the 1960s, a role which it performs to this day. The squadron currently flies tw ...

, South African Air Force *

No. 21 Squadron RAF No. 21 Squadron of the Royal Air Force was formed in 1915 and was disbanded for the last time in 1979. The squadron is famous for Operation Jericho on 18 February 1944, when the crews of Mosquitoes breached the walls of a Gestapo prison at Amie ...

, United Kingdom Royal Air Force * 21st Aeromedical Evacuation Squadron, United States Air Force * 21st Airlift Squadron, United States Air Force * 21st Bombardment Squadron, United States Air Force * 21st Fighter Squadron, United States Air Force * 21st Operational Weather Squadron, United States Air Force * 21st Photographic Reconnaissance Squadron, United States Air Force * 21st Pursuit Squadron, United States Army Air Force * 21st Space Operations Squadron, United States Air Force * 21st Special Operations Squadron, United States Air Force * 21st Tactical Air Support Squadron, United States Air Force

See also