Mosbruch is an Ortsgemeinde, or municipality, located in the Vulkaneifel district within the state of Rhineland-Palatinate, Germany. It functions as a local administrative unit belonging to a larger collective municipality.
The village is part of the Verbandsgemeinde of Kelberg, which maintains its administrative seat in the nearby municipality of Kelberg. Mosbruch serves as one of the constituent communities within this regional collective structure.