Castelnaud-la-Chapelle (; ) is a commune in the Dordogne department in Nouvelle-Aquitaine in southwestern France. The Château de Castelnaud-la-Chapelle is located in the commune. Geography The river Céou flows northward through the western part of the commune, then flows into the Dordogne, which forms all of the commune's northern border. The village is located above the confluence of the two rivers. Population See also Communes of the Dordogne department References External links English Website of the Château de Castelnaud Château de Castelnaud Camping de Castelnaud Communes of Dordogne