The entire site of the Marais poitevin covers three departments and two regions; one part is the wet marsh and the other part is the dried marsh. Coulon in the Deux Sèvres, capital of « The Green Venice » is listed as one of the most beautiful villages of France. There are two campsites, one of which is a four star campsite. You can continue travelling through the Marais poitevin up to Chaillé-les-Marais or St-Maixent-l’Ecole in the Vendée.