Côte Chalonnaise is a subregion of the Burgundy wine region of France. Côte Chalonnaise lies to the south of the Côte d'Or continuing the same geology southward. It is still in the main area of Burgundy wine production but it includes no Grand cru vineyards. Like the Côte d'Or, it is at the western edge of the broad valley of the river Saône, on the rising ground overlooking the town of Chalon-sur-Saône which is about six kilometers out into the plain. To the north, across the River Dheune, lies the Côte de Beaune. To the south is the Mâconnais. The grapes of the region are predominantly Pinot noir and Chardonnay with some Aligoté and Gamay also grown in vineyards spread over a stretch of 25 kilometers long and 7 kilometers wide of undulating land in which vineyards are interspersed with orchards and other forms of farming.
The wine-producing communes of the Côte Chalonnaise are, from the north: Bouzeron, the only communal AOC for Aligoté still wine; Rully, which has 23 premier cru vineyards and is known for its white wines as well as being a center for Crémant sparkling wines production; Mercurey, which with 30 premier cru vineyards is the largest volume producer of the region, its wines being nearly all red; Givry, with 17 premier cru vineyards producing mostly red wines; and Montagny, which produces only white wines in its 49 premier cru vineyards.