Château de Chainchon

AOP Castillon Côtes de Bordeaux

Founded in 1846, Château de Chainchon has remained in the hands of the Erésué family for over a century and a half. Today, Patrick Erésué and his son Maxime manage this 18-hectare organic estate, located on the scenic hillsides of the Dordogne Valley.

The 18th-century château overlooks a rich mosaic of clay-sandy and clay-limestone soils, ideal for producing wines that range from fresh and fruity to structured and age-worthy. Committed to sustainability and respect for nature, the estate has been certified organic (Ecocert) since 2010, ensuring that each cuvée expresses the authenticity of its terroir and the character of the vintage.