This Languedoc winery is owned by Pichon-Longueville in Bordeaux. The vineyards of Mas Belles Eaux stretch over 90 hectares of hillsides in the Languedoc, where they benefit from a varied, complex terroir of Villafranchian gravel over red clay and alluvial soils. The estate was called Belles Eaux because of the numerous springs around the property which run down into the Peyne River, which has a unique effect on the terroir and provide their freshness to the wines of Mas Belles Eaux.