Discover climbing, canyoning and via ferrata in the Jura massif.
Couleurs cailloux offers sports and nature lovers mountain activities to discover the wild beauty of the Jura.
Half-day, full-day or weekend adventure activities.
Open all year round by prior arrangement and every day from Easter to All Saints' Day.

Prices vary according to activity:
- Via Ferrata: from €35
- Canyoning: from €50
- Discovery canyoning: from €45
- Climbing: from 30€ (minimum)
- Via corda: from €45

Book online - visit the venues.