Communauté d'agglomération de Châlons-en-Champagne
Châlons Agglo, formally the , is a communauté d'agglomération around Châlons-en-Champagne in the French department of Marne (department), Marne in the region of Grand Est. It was formed in January 2000 from the previous ''district de Châlons- ...
*
Communauté d'agglomération Épernay, Coteaux et Plaine de Champagne
Communauté d'agglomération Épernay, Coteaux et Plaine de Champagne is the ''communauté d'agglomération'', an intercommunal structure, centred on the town of Épernay. It is located in the Marne department, in the Grand Est region, northeas ...