Considering the Ramada Ueberseehotel Bremen in Bremen?
A VT member wrote the following comment about visiting Bremen:
Cruise the ports by joernme
Cruising the ports is especially nice, because you don't only see ports as everything is smaller than in Bremerhaven, Hamburg or even Rotterdam. You also have some city scenery and it really is a relaxing and fun cruise. Since Bremen has outsourced its big container activities to Bremerhaven a cruise there at the Weser-Delta is much more impressvie port-size wise, though.
Go to the riverfront at the end of the Boettcherstrasse and you will get right to the Martini-Anleger, where the boats go.