The Hamburg U-Bahn is a rapid transit system serving the cities of Hamburg Norderstedt and Ahrensburg in Germany. Although technically an underground most of the system’s track length is above ground. The network is interconnected with the city’s S-Bahn system which also has underground sections. It is operated by Hamburger Hochbahn within the Hamburger Verkehrsverbund (HVV).
This page contains content from the copyrighted Wikipedia article "Hamburg U-Bahn"; that content is used under the GNU Free Documentation License (GFDL). You may redistribute it, verbatim or modified, providing that you comply with the terms of the GFDL.