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. Formerly called Châlons-sur-Marne, the city was officially renamed in 1995. It should not be confused with the Burgundian town of Chalon-sur-Saône.
Country: France
Region: Grand Est
Area: 26.05 km² (10.06 sq mi)
Elevation: 82–84 m (269–276 ft) · (avg. 83 m or 272 ft)