Dreis-Brück is an Ortsgemeinde, or municipality, located in the Vulkaneifel district within the state of Rhineland-Palatinate, Germany. It functions as a constituent part of the Verbandsgemeinde of Daun, which is a collective municipality headquartered in the town of Daun.
The settlement is situated in a region characterized by its volcanic landscape. As an Ortsgemeinde, it operates under the administrative framework of its larger collective municipality while maintaining its own local identity within the district.