Sturzkampfgeschwader 2 (StG 2) Immelmann was a Luftwaffe Dive bomber-wing of World War II. It was named after Max Immelmann in 1939. The unit was originally formed as Fliegergruppe Schwerin in 1934; the first Stuka wing of its type, attaining the sobriquet 'Immelmann' in 1935. The wing was raised to gruppe status in 1939.