Bois des Vouillants
Accessible by crossing Karl Marx Park or La Poya Park, simply follow the yellow signposts. The access to its higher meadows is also possible by reaching the carparks placed along the road which comes from Seyssinet to Saint-Nizier.
On the slopes of the Vercors, in the shade of the forest canopy, beautiful and sometimes wide hiking trails invite you to discover the area in complete peace and quiet. A few meadows open up the landscape and let you enjoy the sunshine.
IN BRIEF
Surface area: 474 hectares, 79 of which owned by Grenoble-Alpes Métropole
Open: year-round
Activities: mountain biking, hiking, picnicking, jogging, climbing (in the lower sector, in the Poya district of Fontaine).
Supervised activities: Hunting
Prohibitions: camping, fire, motorized recreation
Site management: Grenoble-Alpes Métropole and Office national des forêts (ONF)
Practical information
Equipments
Picnic area
Services
Pets welcome
Time schedule
From 01/01/26 to 12/31/26
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Monday :
Open
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Tuesday :
Open
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Wednesday :
Open
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Thursday :
Open
-
Friday :
Open
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Saturday :
Open
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Sunday :
Open
-
Jours fériés :
Closed
Prices
Free entry.
See more
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Les Vouillants - Le Désert Jean Jacques Rousseau
Place: Seyssinet-Pariset
Elevation 140m
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Les Vouillants - La Ferme Froussard
Place: Seyssinet-Pariset
Elevation 370m
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Les Vouillants - Sous les Trois Pucelles
Place: Fontaine
Elevation 890m
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Crossing the Vouillants
Place: Fontaine
Elevation 400m
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La Via du Tram
Place: Grenoble
Elevation 950m
Go there
Latitude : 45.171981
Longitude : 5.67345
38170 Seyssinet-Pariset
Go there
By car : different accesses possibles from Fontaine (Karl Marx park or La Poya) or from Seyssinet-Pariset (departmental road 106b, direction Saint-Nizier)
Information updated on 07/09/2026
by Office de Tourisme Grenoble Alpes