The weather is perfect, the sun is shining, but the heat is getting to you and you're trying to escape the world? Take refuge in the shade of the trees in the Isère Valley, near fishing ponds or streams, or in the Chartreuse Forest near Voiron or Saint-Geoire-en-Valdaine. You'll discover new walks, some less well-known, but all so pleasant for staying cool!

Good to know

In order to improve and modernize its offerings, the Pays Voironnais hiking network is currently being redeveloped. As a result, some routes may be less well-marked (due to changes to poles, trailheads, and trail markings). We thank you for your continued vigilance and understanding.

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  • Roche Brune

    Moderate level

    • Hiking: Rochebrune
    • Hiking: Rochebrune
    • Hiking: Rochebrune
    • View from the summit of Roche Brune
    • Photo 5

    See the route

  • La Vallée de la Fure

    Moderate level

    • Photo 1
    • Photo 2
    • Hiking in the Fure Valley, La Poype
    • Hiking in the Fure Valley, Cressonière Pond
    • Hiking trail: The Fure Valley, La Poype

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  • Le vallon de la Roize

    Moderate level

    • Photo 1
    • Photo 2
    • Photo 3

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  • Le Ri d’Olon

    Moderate level

    The Ri d'Olon
    The Ri d'Olon

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  • Du côté des Mille Martyrs

    Quite difficult level

    • Merlas walking trail
    • Hiking
    • The stone has killed Merlas

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  • Gorges de Roches Corbière

    Easy level

    • Gorges of Roches Corbiere
    • Photo 2
    • Photo 3

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  • Bois des Chartreux

    Level suitable for beginners

    • Carthusian wood
    • Easy walking trail in the Bois des Chartreux with valley views
    • Easy walking trail in the Bois des Chartreux

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  • Plans d’eau sauvages du Voironnais

    Quite difficult level

    • Photo 1
    • Carthusian Pond
    • Saint Sixte Pond
    • Chartreux pond hike
    • Merlas Landscape

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  • A l’ombre de la Sylve Bénite

    Moderate level

    • Tithe Barn Orchard
    • Interior of the Tithe Barn
    • Exterior of the Tithe Barn

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  • Belvédère et Aiguille de Chalais

    Moderate level

    • Photo 1
    • Photo 2
    • Photo 3
    • Chalais Belvedere
    • Chalais viewpoint and needle

    See the route

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