The Communauté d'agglomération du Pays de Saint-Omer (CAPSO) is located in the Pas-de-Calais département, in northern France.
It was formed on 1 January 2017 by the merger of the former Communauté d'agglomération de Saint-Omer, the Communauté de communes du Canton de Fauquembergues, the Communauté de communes du pays d'Aire and the Communauté de communes de la Morinie.
Its seat is Longuenesse.
[2] The communauté d'agglomération consists of the following 53 communes:[3][1][4]
This Pas-de-Calais geographical article is a stub.