Chaumont can refer to: Places Belgium Chaumont-Gistoux, a municipality in the province of Walloon Brabant France Chaumont-Porcien, in the Ardennes département Chaumont, Cher, in the Cher département Chaumont-le-Bois, in the Côte-d'Or département Arrondissement of Chaumont, in the Haute-Marne département Chaumont, Haute-Marne, in the Haute-Marne département (often simply referred to in English as "Chaumont, France") Chaumont-Semoutiers Air Base, a former United States Air Force base Chaumont-la-Ville, in the Haute-Marne département Chaumont, Haute-Savoie, in the Haute-Savoie département Chaumont-sur-Loire, in the Loir-et-Cher département Château de Chaumont, a castle built in the 10th century Chaumont-sur-Tharonne, in the Loir-et-Cher département Chaumont-d'Anjou, in the Maine-et-Loire département Chaumont-devant-Damvillers, in the Meuse département Chaumont-sur-Aire, in the Meuse département Chaumont-en-Vexin, in the Oise département Chaumont, Orne, in the Orne département Chaumont-le-Bourg, in the Puy-de-Dôme département Chaumont, Yonne, in the Yonne département Italy Chaumont, the French name for Chiomonte, a comune in the Province of Turin United States Chaumont, New York, a village in Jefferson County Surname Antoine-Martin Chaumont de La Galaizière (1697−1783), a French nobleman active at the court of Lorraine Lambert Chaumont (c. 1630–1712), a Flemish composer Madeleine Chaumont (1896–1973), French mathematics teacher Seigneurs of Chaumont, a French noble title, in particular Charles II d'Amboise, Seigneur de Chaumont, a French military commander in the Italian Wars Other uses 12281 Chaumont, an asteroid discovered in 1990 Treaty of Chaumont, signed in Chaumont, Haute-Marne in March 1814 USS Chaumont, former name of the hospital ship USS Samaritan (AH-10)