German Submarine U-862

German submarine U-862 was a German Type IXD2 U-boat of the Kriegsmarine during World War II. She was the only German submarine to operate in the Pacific Ocean during World War II. After Germany's surrender in May 1945, U-862 put into Singapore and was taken over by the Imperial Japanese Navy under the name I-502.

U-862 was laid down on 15 August 1942 by AG Weser of Bremen. She was commissioned on 7 October 1943 with Kapitänleutnant Heinrich Timm in command. Timm commanded U-862 for her entire career in the Kriegsmarine, receiving a promotion to Korvettenkapitän on 1 July 1944. U-862 conducted two patrols, sinking seven ships totalling 42,374 tons.