An exceptional natural place in the heart of the Vercors

Discover the cavern of Choranche in Isère. During about one hour, you will follow your guide on a pathway, where galleries will light up at your walking pace. Fistulous stalactites, ‘straws’ of calcium carbonate, overhang underground lakes and rivers, and rooms of more than 30 meters diameter et 15 meters height create wonderful perspectives. You will catch sight of olms, some curious creatures. Finaly, along the Serpentine river, you will join the majestic Cathedral room to enjoy an amazing Son&lumière.

Label(s)

Qualité Tourisme

Elément(s) remarquable(s)

Underground lake - Underground river - Proteus anguinus

Type(s) de roche

Clay - Limestone

Interest(s)

Geological - Scientific

Type(s) de concrétions

Cave pearls - Column - Calcite flow - Draperies - Fistulous stalactites - Gours

Spoken languages :

French English

Audio-guide languages :

German English Spanish Italian Dutch

Means of payment :

Credit card - Cheques - Cash - Pass région Auvergne-Rhône-Alpes - Holiday voucher

Accessibility :

Pets allowed: only dogs and cats kept on a leash.

Site equipments :

Restauration

Snack

Car parkCar parkshopshopBus parkingBus parkingToiletsToilets