The Rhône wine region in Southern France is situated in the Rhône river valley and produces numerous wines under various Appellation d’origine contrôlée (AOC) designations. The region’s major appellation in production volume is Côtes du Rhône AOC. The Rhône is generally divided into two sub-regions with distinct vinicultural traditions, the Northern Rhône (referred to in French as Rhône septentrional) and the Southern Rhône (in French Rhône méridional).