Communauté d'agglomération Cœur d'Essonne

Communauté d'agglomération Cœur d'Essonne (also: Cœur d'Essonne Agglomération) is the communauté d'agglomération, an intercommunal structure, centred on the city of Sainte-Geneviève-des-Bois, a southern suburb of Paris. It is located in the Essonne department, in the Île-de-France region, northern France. It was created in January 2016. Its population was 195,960 in 2014.

The communauté d'agglomération consists of the following 21 communes: