Gamlen is an Ortsgemeinde, or municipality, located in the Cochem-Zell district of Rhineland-Palatinate, Germany. It functions as a member of a Verbandsgemeinde, which is a specific type of collective municipality used for administrative purposes.
The village belongs to the Verbandsgemeinde of Kaisersesch. The administrative seat for this collective municipality is situated in the town of Kaisersesch.