Bremerhaven is a city on the east bank of the Weser estuary in northern Germany. It forms an exclave of the city-state of Bremen. The River Geeste flows through the city before emptying into the Weser.
Bremerhaven was founded in 1827 as a seaport for Bremen, and it remains one of the busiest ports in the country. It was historically rivalled by Geestemünde [de] on the opposite side of the Geeste, which belonged to Hanover. From Wikipedia
