German submarine U-1057

German submarine U-1057 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. She was ordered on 5 June 1941, and was laid down on 21 June 1943 at Friedrich Krupp Germaniawerft AG, Kiel, as yard number 691. She was launched on 20 April 1944 and commissioned under the command of Oberleutnant zur See Günther Lüth on 20 May 1944.

German submarine U-1057

German submarine U-1057 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. She was ordered on 5 June 1941, and was laid down on 21 June 1943 at Friedrich Krupp Germaniawerft AG, Kiel, as yard number 691. She was launched on 20 April 1944 and commissioned under the command of Oberleutnant zur See Günther Lüth on 20 May 1944.