
Introduction
On the shores of Lake Monteynard-Avignonet, right on the water and just a stone’s throw from the Ebron Himalayan suspension bridge.
An ideal spot for water sports, hiking, fishing, and relaxation.
You’ll fall in love with this part of the Trièves region.
An exceptional spot for outdoor enthusiasts.
A true paradise for water sports, it will delight enthusiasts of wingfoiling, windsurfing, and kitesurfing, as well as fans of hiking, mountain biking, stand-up paddleboarding, canoeing, and fishing—or those who simply want to relax by the water.
A unique setting, nestled between the lake and the mountains.
Tucked away in the heart of Lake Monteynard, the campground runs along the shore and enjoys full exposure to the rising sun, offering a panoramic view of Mount Sénépy (1,760 m) and the Trièves Mountains. An exceptional site perfect for relaxation, recreation, and taking in the magnificent scenery.
Accommodations and campsites.
Rated 4 stars and certified with the Camping Qualité label, the Camping & Spa d’Herbelon offers:
“Comfort” and “Grand Comfort” mobile homes (2 to 6 people), located on the lakeshore, facing the lake, or on the lakeside.
Lodge tents (2 to 4 people) with private bathrooms, located on the lakefront.
“Lakefront” and “Lake View” bare campsites (starting at 70 m²) for tents, vans, trailers, or RVs (max. 7.50).
A parking area is available to free up space on your campsite, and the restrooms, located at the campground entrance, help preserve campers’ peace and quiet and unobstructed views.
Whatever you choose, enjoy comfortable, fully equipped, and carefully maintained accommodations designed for your well-being.
Recreation & Facilities
Enjoy a swimming pool with a wading pool, a playground (trampoline, inflatable play structure, home ball, slide), a ping-pong table, and a pétanque court.
The restrooms feature an accessible area and a baby care station.
As for amenities, you’ll find:
A wellness area by the lake, a fitness center, a grocery store, a “Maître Restaurateur” restaurant, an ice cream bar, and a lounge bar,
as well as a snack bar and pizzeria located 500 meters away at Vignes Beach.
Relaxation and fine dining by the lake.
Treat yourself to a wellness break in our relaxation area, and savor homemade cuisine at our Maître Restaurateur-certified restaurant. You can also enjoy the ice cream bar and lounge bar, both located alongside the restaurant on the lakeshore, offering a magnificent view of the lake and the mountains.
Just 500 meters away, you’ll also find a snack bar and pizzeria on Les Vignes Beach.
Since 1993, Véronique and Xavier Castillan, along with their team, have been welcoming guests all summer long—whether for a weekend getaway or a longer stay by the lake—in a family-friendly setting where nature takes center stage, offering vacations that blend relaxation, wellness, and outdoor adventures.
We look forward to welcoming you.
Sustainable Tourism
Tri sélectif – éclairage Led – robinets temporisés – approvisionnement local
Pets welcome : yes (additional charges)
Further detail on accompanying pets : Subject to conditions (see website) pets not allowed in mobile home rentals
Opening Hours / Rates
Opening Hours
From 01/05 to 27/09 daily between 9 am and 7 pm.
Rates
Set price: 16 to 58 €
Mobile home rental night: 48 to 274 €.
We invite you to consult our website for special and/or last-minute offers.
Rates quoted do not include optional extras or extra persons, charges or tourist tax.
Tax not included.
Payment Methods
Activity Providers
Local Services
Amenities
Facilities
Activities
Access
Location
1585 route d’Herbelon
Lac de Monteynard-Avignonet
38650 Treffort
In a wooded, wind-protected, semi-shaded setting with direct access to the lake and panoramic views of the Trièves mountains.
Latitude : 44.898626
Longitude : 5.673451
Altitude : 504m







