Castillon-de-Castets (; Gascon: ''Castilhon de Castèths'') is a former commune in the

Gironde Gironde ( , US usually , ; , ) is the largest department in the southwestern French region of Nouvelle-Aquitaine. Named after the Gironde estuary, a major waterway, its prefecture is Bordeaux. In 2019, it had a population of 1,623,749.

department in

Nouvelle-Aquitaine Nouvelle-Aquitaine () is the largest Regions of France, administrative region in France by area, spanning the west and southwest of Metropolitan France. The region was created in 2014 by the merging of Aquitaine, Limousin, and Poitou-Charentes ...

in southwestern

France France, officially the French Republic, is a country located primarily in Western Europe. Overseas France, Its overseas regions and territories include French Guiana in South America, Saint Pierre and Miquelon in the Atlantic Ocean#North Atlan ...

. On 1 January 2017, it was merged into the new commune Castets et Castillon.Arrêté préfectoral
1 August 2016

Population

See also