Altenahr is a Verbandsgemeinde ("collective municipality") in the district of Ahrweiler, in Rhineland-Palatinate, Germany. The seat of the municipality is in Altenahr.
The Verbandsgemeinde Altenahr consists of the following Ortsgemeinden ("local municipalities"):
Coordinates: 50°31′01″N 6°59′20″E / 50.517°N 6.989°E