Leisure Island Seine Loops

Leisure Island Seine Loops is a vast outdoor recreation base spanning 325 hectares in Moisson and Mousseaux, in the Yvelines department of France, situated 70 kilometres west of Paris. Home to a 120-hectare lake — the largest among the regional leisure islands — the site centres on a rich programme of water activities including supervised swimming, sailing, catamaran, canoeing, pedal boating, and fishing for carp and pike. On land, visitors enjoy hiking and cycling trails, tennis courts, an 18-hole golf course, archery, and orienteering. Restaurants overlooking the lake provide dining options, and accommodation facilities welcome groups and individuals seeking an extended stay. Open to individual visitors and groups alike at a modest entry fee, the Île de Loisirs des Boucles de Seine is a premier outdoor leisure destination for Parisians and regional visitors seeking nature and activity close to the capital.