Bremerhaven Bremerhaven is a city in northwestern Germany. Together with Bremen, located 60 kilometers from it, it forms the state of the Free Hanseatic City of Bremen. The population of Bremerhaven as of December 31, 2014 was 110 people. IKEA Bremerhaven 0.0 /5 rating (0 votes) Weserstrass. 1i 27572 Bremerhaven Details