The destination

Located in Isère, between Lyon and Grenoble, the Pays Voironnais extends its green hills to the bottom of the foothills of the Alpine massif of Chartreuse.



In Valdaine, the territory stretches between plains and hills. Outdoor activities such as hiking or mountain biking are king! But the sector conceals many other treasures around its history and its heritage. Secrets of […]


The Pays Voironnais extends over the foothills of the Chartreuse massif and has 8 municipalities that are part of the Chartreuse Regional Natural Park. A space with more pronounced relief for walks and hikes offering breathtaking views […]
Le lac de Paladru

Paladru lake

One of the pearls of the Pays Voironnais nestled in the heart of a beautiful green environment, it is a setting open to many sports and relaxation activities: lazing on the beaches around the lake, swimming, family picnics or […]


Located at an altitude of 300m, Voiron, capital of the Pays Voironnais, is also the gateway to the Chartreuse Regional Nature Park. It offers its inhabitants and visitors a welcoming and lively face. It is the cradle of renowned local products […]
Vallée de l’Isère

Isère Valley

In the Isère valley, from La Murette to Tullins, from Rives to Saint-Jean-de-Moirans, the wide open spaces are suitable for family walks and country walks among the cherry and walnut trees. Nature walks and product discovery […]
The destination

top hiking

Select your circuit according to your practice, the number of kilometers and the sector. It's your turn ;)

All our itineraries Outdoor Activities

top hiking

N°18 – Grand Tour du lac de Paladru

N°18 – Grand Tour of Lake Paladru

50.9 km Difficult 1546 D +
N°63 : Le Grand Platon

No. 63: The Great Plato

9.1 km Easy 270 D +
Les Trois Croix

The Three Crosses

8 km 2h15 Moderate 226 D +
Roselière de la Teissonnière

Teissonnière reed bed

9.5 km 3h Moderate 418 D +
All our tours Outdoor Activities

Select your circuit according to your practice, the number of kilometers and the sector. It's your turn ;)

Our tours Must-haves

Discover these remarkable places which will each reveal their treasures to you in their own way!

Musée archéologique du lac de Paladru
Cultural heritage

Paladru Lake Archaeological Museum

Caves de la Chartreuse
Cultural heritage

Chartreuse cellars

Musée Mainssieux
Cultural heritage

Mainssieux Museum

Grange Dîmière

Tithe Barn

All our tours Book your visit online

News from us

Find inspiration and new ideas in these articles that tell you about the territory in a different way.

Week-end à deux pour les Journées Européennes du Patrimoine
Ideas for stays
Manger gourmand, local et de saison !
Our posts

News from us

Le tour du lac de Paladru à bicyclette

Around Lake Paladru by bicycle

This year again, the bicycle festival will meet you on Saturday September 30, 2023 at Lake Paladru! The opportunity to enjoy the lake tour and numerous activities! A special day to circulate peacefully around the lake […]

Our partners privileged

Vente de vin Sébastien Bénard Vigneron Les Alpins

Sale of wine Sébastien Bénard Vigneron Les Alpins

Au Pré Chardon « Gîte Girolle »

Au Pré Chardon "Gîte Girolle"

GIN’Steve, votre guide de poche !

GIN'Steve, your pocket guide!

Campus Tremplin Sport Formation
Collective housing

Campus Tremplin Sport Training

Agenda Top News

From 10Oct2023
20ème Festival de théâtre amateur «Les tréteaux de Voiron»
From 10/10/2023

20th Amateur Theater Festival “The trestles of Voiron”

Mois de la transition alimentaire

Food Transition Month

Installation céramique «Cosmogonie»

“Cosmogony” ceramic installation

All the events
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