German submarine U-371 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. The submarine was laid down on 17 November 1939 in Kiel, launched on 27 January 1941, and commissioned on 15 March under the command of Oberleutnant zur See Heinrich Driver. After training, U-371 was ready for front-line service with the 1st U-boat Flotilla from 1 July 1941.