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La grotte de la Balme à Collomb

Cave at Entremont-le-Vieux

  • Discovered by Savoyard speleologists, the cave includes one of the most important deposit of cave bears bones. The hike passing by the GR®9 leads you to the entrance of the cave, which is now closed to the public.

  • Environment

    • Mountain view
    • Mountain location
    • Isolated
Openings

Openings

  • From April 1, 2020 until October 31, 2020
    Opened Everyday
    * Selon condition climatique.