The Cologne Stadtbahn is a light rail system in the German city of Cologne including several surrounding cities (Bergisch-Gladbach Bonn Bornheim Brühl Frechen Hürth Leverkusen-Schlebusch Wesseling). The term Stadtbahn denotes a system that encompasses elements of trams as well as an underground railway network (U-Bahn) and interurban rail even including three lines that are licensed as heavy rail and used by freight trains as well as Stadtbahn vehicles.
This page contains content from the copyrighted Wikipedia article "Cologne Stadtbahn"; 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.