The Flakpanzer 38(t) (officially named Flakpanzer 38(t) auf Selbstfahrlafette 38(t) Ausf M (SdKfz 140)) was a German self-propelled anti-aircraft gun used in World War II.
The Flakpanzer 38(t) was designed around the chassis of the Czech-built LT-38 tank and was built from November 1943 to February 1944, entering service in 1944. As the vehicle used the 38(t) Ausf M chassis, the engine was near the middle of the vehicle, and the armament was placed at the rear in a specially designed armoured section. The upper part folding down to allow 360-degree traverse at low elevation. During World War II, a total of 141 Flakpanzer 38(t)s were built, including the single prototype vehicle.