Châlons may refer to:
France Châlons-en-Champagne (formerly Châlons-sur-Marne), a town in the Marne department Camp de Châlons, a military base used for shooting events in the 1924 Paris Summer Olympics Roman Catholic Diocese of Châlons, with its seat in Châlons-en-Champagne Battle of Châlons (274), fought between the Roman Empire and the Gallic Empire Battle of the Catalaunian Plains (451), also called the Battle of Châlons, fought between the Huns and the Romans CO Châlons, a defunct football club from the town Communauté d'agglomération de Châlons-en-Champagne, communauté d’agglomération centred on the town Châlons-sur-Vesle, a village in the Marne department Châlons-du-Maine, village in the Mayenne department Chalon (formerly Châlons), a village in the Isère department
See also Chalon (disambiguation)