The SS Chusan was a British ocean liner and cruise ship, built for the Peninsular and Oriental Steam Navigation Company (P&O)'s Indian and Far East Service in 1950. She was named after Chusan, a small island off China. A smaller version of the SS Himalaya, the Chusan had a gross register tonnage of 24,215; and a capacity of 1,565 passengers and crew. She was built as a replacement for the ship RMS Viceroy of India, lost in the Second World War. She was 646.5 feet (197.1 m) long. The Chusan is said to have brought new standards of shipboard luxury to India and the Far East. She was the last passenger liner built for P & O by Vickers-Armstrongs.