Châlons-en-Champagne () is a city in the Grand Est region of France. It is the capital of the department of Marne, despite being only a quarter the size of the city of Reims.
Châlons-en-Champagne () is a city in the Grand Est region of France. It is the capital of the department of, Marne, despite being only a quarter the size of the city ,of Reims.