She was commissioned on 4 August 1915 under the command of Korvettenkapitän Erich von Rosenberg-Grusczyski.[11] U-67 sank a total of 18 ships (39,937 GRT) and damaged a further three (14,766 GRT).[12] U-67 was surrendered to the United Kingdom on 20 November 1918 and was broken up at Fareham in 1921.[11]