German submarine U-2506 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. The submarine was laid down on 29 May 1944 at the Blohm & Voss yard at Hamburg, launched on 5 August 1944, and commissioned on 31 August 1944 under the command of Kapitänleutnant Horst von Schroeter, who commanded her until 9 May 1945. U-2506 conducted no patrols, and surrendered on 9 May 1945 in Bergen, Norway. She was then transferred to Lerwick on 18 June 1945, then Lisahally on 21 June 1945. She was sunk on 5 January 1946 at 55°37′N07°30′W.
German submarine U-2519 was a Type XXI U-boat 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.
German submarine U-2507 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 4 June 1944 at the Blohm & Voss yard at Hamburg, as yard number 2507. She was launched on 14 August 1944, and commissioned under the command of Kapitänleutnant Paul Siegmann on 8 September 1944.
German submarine U-2512 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 13 July 1944 at the Blohm & Voss yard at Hamburg, as yard number 2512. She was launched on 7 September 1944, and commissioned under the command of Kapitänleutnant Hubert Nordheimer on 10 October 1944.
German submarine U-2520 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 24 August 1944 at the Blohm & Voss yard at Hamburg, as yard number 2520. She was launched on 16 October 1944, and commissioned under the command of Oberleutnant zur See Albrecht Schubart on 25 December 1944.
German submarine U-2522 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 28 August 1944 at the Blohm & Voss yard at Hamburg, as yard number 2522. She was launched on 22 October 1944, and commissioned under the command of Kapitänleutnant Horst-Thilo Queck on 22 November 1944.
German submarine U-2541 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 31 October 1944 at the Blohm & Voss yard at Hamburg, as yard number 2541. She was launched on 13 January 1945, and commissioned under the command of Oberleutnant zur See Ernst-August Stellmann on 1 March 1945.
German submarine U-3022 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 6 October 1944 at the Blohm & Voss yard at Hamburg, as yard number 1181. She was launched on 30 November 1944, and commissioned under the command of Kapitänleutnant Paul Weber on 25 January 1945.
German submarine U-3002 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 23 May 1944 at AG Weser, Bremen as yard number 1161. She was launched on 9 July 1944, and commissioned under the command of Kapitänleutnant Helmut Manseck on 6 August 1944.
German submarine U-3516 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 28 August 1944 at F Schichau GmbH, Danzig, as yard number 1661. She was launched on 4 November 1944, and commissioned under the command of Kapitänleutnant Hans Wengel on 18 December 1944.
German submarine U-3005 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 21 June 1944 at AG Weser, Bremen, as yard number 1164. She was launched on 19 August 1944, and commissioned under the command of Oberleutnant zur See Walter Sitek on 20 September 1944.
German submarine U-3530 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. It was ordered on 6 November 1943, and was laid down on 3 November 1944 at F Schichau GmbH, Danzig, as yard number 1675. It was launched on 26 January 1945, and commissioned under the command of Oberleutnant zur See Wilhelm Brauel on 22 March 1945.
German submarine U-2534 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 23 October 1944 at the Blohm & Voss yard at Hamburg, as yard number 2534. She was launched on 11 December 1944, and commissioned under the command of Kapitänleutnant Ulrich Drews on 17 January 1945.
German submarine U-2539 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 27 October 1944 at the Blohm & Voss yard at Hamburg, as yard number 2539. She was launched on 6 January 1945, and commissioned under the command of Oberleutnant zur See Erich Jewinski on 21 February 1945.
German submarine U-2543 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 13 November 1944 at the Blohm & Voss yard at Hamburg, as yard number 2543. She was launched on 9 February 1945, and commissioned under the command of Oberleutnant zur See Gottfried Stolzenburg on 7 March 1945.
German submarine U-2523 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 6 September 1944 at Blohm & Voss, Hamburg, as yard number 2523. She was launched on 25 October 1944, and commissioned under the command of Kapitänleutnant Hans-Heinrich Ketels on 26 December 1944.
German submarine U-2533 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 13 October 1944 at the Blohm & Voss yard at Hamburg, as yard number 2533. She was launched on 7 December 1944, and commissioned under the command of Oberleutnant zur See Horst Günther on 18 January 1945.
German submarine U-2542 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 10 November 1944 at Blohm & Voss, Hamburg, as yard number 2542. She was launched on 22 January 1945, and commissioned under the command of Oberleutnant zur See Otto Hübschen on 5 March 1945.
German submarine U-3006 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 12 June 1944 at AG Weser, Bremen, as yard number 1165. She was launched on 25 August 1944, and commissioned under the command of Kapitänleutnant Klaus Popp on 5 October 1944.
German submarine U-3501 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 20 March 1944 at F Schichau GmbH, Danzig, as yard number 1646. She was launched on 19 April 1944, and commissioned under the command of Oberleutnant zur See Helmut Münster on 29 July 1944.
Nazi Germany 
