The Maison Bleue is located in the heart of the Goulaine marshes, a listed and Natura 2000 site.
The Maison Bleue at Pont de l'Ouen is a reception, information and education centre for the Goulaine marshes, an exceptional natural heritage site in the Nantes vineyards, a listed landscape site and a Natura 2000 site for its flora and fauna. On-site: exhibitions, nature trails, outings on foot or by boat (booking required), etc. Picnic area, car park, toilets, walking area. The exceptional panorama from the nearby Butte de la Roche gives you a 360° view of the marshes and the city of Nantes.










