SS Vaterland was a transatlantic ocean liner that was launched for the Hamburg America Line in 1940 but left incomplete because of the Second World War. An Allied air raid damaged her in 1943, and she was scrapped in 1948. She was the second Vaterland to be built for HAPAG. The first was launched in 1913, seized by the United States in 1917, renamed Leviathan, and used as a US troop ship and ocean liner.