Dolmen Peyre-Brune (also known as Pierre-Brune or Dolmen von Bel, is a dolmen from the Neolithic near Saint-Aquilin in the French Dordogne department.
The dolmen Peyre-Brune (meaning brownstone, derived from the Occitan word Peyre with the meaning stone and the French adjective brune with the meaning brown). It is located in the immediate vicinity of a forest path leading to Segonzac, about 1.5 kilometres west of the hamlet of Seyssac, part of the municipality of Saint-Aquilin. It is located in the middle of the forest on a ridge around 200 meters above sea level.