German submarine U-2519 was a Type XXI U-boat (one of the "Elektroboote") of Nazi Germany's Kriegsmarine, built for service in World War II. The submarine was laid down on 24 August 1944 at the Blohm & Voss yard at Hamburg, launched on 13 October 1944, and commissioned on 15 November 1944 under the command of Korvettenkapitän Peter-Erich Cremer, who commanded her until February 1945. U-2519 conducted no patrols and was scuttled on 3 May 1945 in Kiel. The wreck was broken up.
