About This Tour
The canyon of “Moules Marinières” near Gresse en Vercors, on the eastern balconies of the Vercors, is an ideal destination for canyoning enthusiasts. Located just 50 minutes from Grenoble and Bourg d’Oisans The first part of the canyon offers a fun descent into a narrow gorge, sometimes less than a meter wide. The torrent has sculpted waterfalls forming a series of slides, each one as fun as the next. You can slide down these slides forward or backward, with or without a rope, while admiring the magnificent natural scenery that surrounds you. The second part is more intense and offers a large abseil of 16 meters, jumps of 6 to 10 meters and the largest slide in Isère, measuring 10 meters. The route will take you through small caves leading to slides and other surprises.
Final price may vary. Check availability for exact pricing.
Photo Gallery


Final price may vary. Check availability for exact pricing.
TopTours Insights
Discovery canyoning in Grenoble - Vercors Massif
This 4-hour tour takes you canyoning in the Vercors Massif near Grenoble. You'll navigate natural water slides, jumps, and rappels with Isere Canyoning. It's suited for those seeking an active adventure with opportunities to experience the natural landscape.
Calculating tour characteristics...
What's Included
What's Not Included
Additional Information
Meeting Point
1km after Saint Guillaume turn left before the bridge. Take the track for 100m you have arrived
Cancellation Policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
✓ Free cancellation due to bad weather
Tour Operator
Isere Canyoning
Official supplier for this experience. Bookings are handled directly through Viator with verified partners.
Viator Certified
Trusted local operator
Are you the tour operator?
Get up to 15× more visibility by linking your tours together. Show travelers all your offerings on each tour page. Just one extra booking per month covers the cost. Starting at just $4.99/month.
Guest Ratings
Total review count and overall rating based on Viator and Tripadvisor reviews
Based on 5 verified reviews
Average rating
Frequently Asked Questions
Common questions about Discovery canyoning in Grenoble - Vercors Massif
Who operates this experience?
This experience is operated by Isere Canyoning in Rhône-Alpes.
What's included?
This tour includes photos offered and neoprene suit, helmet, harness. All inclusions are provided by the tour operator.
How long does this experience take?
The experience lasts approximately 4 hours, giving you time to fully enjoy your chosen activity.
Can I cancel this tour?
Yes, you can cancel up to 24 hours before the scheduled departure time for a full refund. If weather conditions are unsafe, the tour may be canceled by the operator. In such cases, you'll be offered a refund or reschedule.
What to expect on this tour?
This tour experience lasts approximately 4 hours and includes all necessary equipment and guidance. You'll have access to photos offered and more.
Ready to Go?
Book Discovery canyoning in Grenoble - Vercors Massif
Secure your spot instantly through Viator and receive flexible cancellation options plus verified customer support.
Trusted partner • Instant confirmation


