Marlag und Milag Nord was a Second World War German prisoner-of-war camp complex for men of the British Merchant Navy and Royal Navy. It was located around the village of Westertimke, about 30 km (19 mi) north-east of Bremen, though in some sources the camp's location is given as Tarmstedt, a larger village about 4 km (2.5 mi) to the west. There were also American merchant seamen detained here as well as some U.S. Navy personnel.