German submarine U-82 was a Type VIIC U-boat of the German Kriegsmarine during World War II. Her keel was laid down on 15 May 1940 by Bremer Vulkan-Vegesacker Werft of Bremen as 'werk' 10. She was launched on 15 March 1941 and commissioned on 14 May with Oberleutnant Siegfried Rollmann in command. U-82 conducted three patrols, sinking eight merchant ships for a total of , one warship of 1,190 tons and damaging another merchantman of 1,999 GRT.