German submarine U-335 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. The submarine was laid down on 3 January 1941 at the Nordseewerke yard at Emden as yard number 207, launched on 15 October and commissioned on 17 December. After training between December 1941 and July 1942, U-335 departed Kiel harbour to conduct a war patrol in the Atlantic Ocean on 30 July 1942. However, after only three days, she was torpedoed and sunk by a British submarine and lost with only one survivor.