PNR of French Vexin

PNR of French Vexin

PNR of French Vexin: another way of life is invented here!

Here, we have kept the genuine charm of a territory of agricultural background whose habitat identity is reinforced by the use of building materials of local origin. From the slopes of the Seine river to the green valleys of Viosne and Sausseron, this large limestone plateau is well-known for the richness of its biodiversity and its landscapes. Less than 1-hour from Paris, the French Vexin is the ideal spot for a relaxing outing. Over 600 miles of paths offer to the visitors a large variety of built heritage, that still stand witness of local traditions. The past isn't the only treasure of French Vexin that also has to offer a lot of outdoor activities to enjoy alone or with family and friends.

Founded in 1995, the Parc naturel régional of French Vexin is made of 98 towns and villages in the heart of Val d'Oise and Yvelines départements.

Parc naturel régional du Vexin français - Maison du Parc
95450 Théméricourt
Tél. : 01 34 48 66 00 
E-Mail :
website : 

Organizations and guides

The QUALINAT guides of PNR of French Vexin are members of the 'Guides du Vexin français' association and benefit of the brand 'Valeurs Parc naturel régional'.
See the list of organizations and guides


Every Sunday, from spring to the beginning of winter, the QUALINAT guides of the French Vexin share the natural and built heritage of their territory with you for the 'balade du dimanche' ('Sunday stroll'). In September and October, they will introduce to local flavours through the 'Goûtez le Vexin' op ('Have a taste of Vexin').
Outing info