The Soko G2 Galeb (English: Seagull)
is a Yugoslav single engine, two-seater jet trainer and light ground-attack aircraft. The G2 was developed during the 1950s by the Aeronautical Technical Institute at Žarkovo as a replacement for the Lockheed T-33 in service with the Yugoslav Air Force (Serbo-Croatian Latin: Ratno vazduhoplovstvo i protivvazdušna odbrana – RV i PVO).
Production started in 1965 at the Soko aircraft factory in Mostar, and ended in 1985 with 248 aircraft delivered. The G2 had the distinction of being the first mass-produced jet aircraft in socialist Yugoslavia.