Castets et Castillon
Castets et Castillon is a commune. It is found in the region Nouvelle-Aquitaine in the Gironde department in the southwest of France. The municipality was created on 1 January 2017 and consists of the former communes of Castets-en-Dorthe (the seat) and Castillon-de-Castets.
- Arrêté préfectoral 1 August 2016 (in French)