This 5-day loop trek offers an active mountain holiday through the Vercors along its most spectacular trails.
With overnight stays in mountain refuges and guesthouses, our certified Nature and Mountain guides invite you to explore the largest nature reserve in the Alps with lightened packs (luggage transfers included).
The starting point is accessible by train whether you're arriving from Paris or Marseille-Aix-en-Provence, allowing you to discover on foot the heart of the Vercors Regional Nature Park.
This 57-kilometre loop trek over 5 days is designed for people in good physical health who exercise regularly. Daily stages vary from 4 to 6 hours of walking with a maximum elevation gain of 1,000m per day. The intermediate level (3/5) allows you to fully appreciate the landscapes without major technical difficulties. For group departures, accommodation is in dormitories, a format that encourages camaraderie and places you front-row for sunrises and sunsets over the High Plateaus. If you prefer single or double rooms, we can arrange a private version of this trek on request.
Learn more about hiking difficulty levels
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Meeting point is at 2pm at the car park above Hôtel du Gai Soleil. For participants arriving by train, carpooling is organised from Clelles-Mens station at 1:30pm.
From the hamlet of La Richardière, the trail first crosses hay meadows before climbing through mountain forest. A gradual ascent of 650 metres elevation over 5 kilometres leads to a green sanctuary perched atop the cliffs: the Pas de l'Aiguille.
This exceptional alpine pasture houses the first refuge of the trek, a rustic but authentic accommodation. The site carries the memory of the French Resistance with its memorial, offering an opportunity to delve into the history of WWII and the Vercors maquis fighters.
The accommodation is a private unmanned refuge with dormitory, dry toilets and abundant spring water. The refuge is stocked (on foot) before the trek to avoid carrying food supplies.
Heading southwest to discover a unique setting: the Nordic atmosphere of the Vercors High Plateaus. Mountain pines, sinkholes, rolling hills and limestone pavement create a landscape reminiscent of Lapland. After an off-trail traverse to Col du Pinson, the route joins the famous GR91 – Vercors Traverse on one of its most beautiful sections.
The gradual descent winds through a spectacular canyon opening onto the Archiane cirque. This 12-kilometre stage (+100m/-950m elevation) concludes at the foot of majestic cliffs where Bearded Vultures nest. The Archiane guesthouse marks the return to amenities: hot water, electricity and half-board meals prepared by the local team with generous, simple family cooking using local and/or organic produce.
Heading east for a gentle climb through forest leading to the forgotten hamlet of Tussac, then crossing alpine pastures offering panoramic views of Rocher de Combeau on one side and the cliffs of Cirque d'Archiane on the other.
The route continues across the High Plateaus before descending through one of the discrete passages leading to Combeau Valley. This 15-kilometre stage (+950m/-500m) reveals the full diversity of Vercors landscapes on its Mediterranean side.
Return towards the iconic Pas de l'Aiguille via a magnificent non-vertiginous ridgeline route. The summit of Tête Chevalière (1,951m) rewards your effort with an exceptional 360° panorama: Dévoluy, Écrins, Grenoble, Chartreuse and even Mont Blanc on clear days.
This fourth stage of 13 kilometres (+750m/-500m) combines measured physical effort with constant visual rewards. Returning to the private refuge at Pas de l'Aiguille allows you to rediscover the authentic atmosphere of the High Plateaus for one more night at the most celebrated spot in the Vercors.
To conclude this Vercors tour in style, two options are available. The first crosses part of the High Plateaus northward via the iconic Queyrie plain before emerging onto the Grand Veymont plateau, beneath the massif's highest point. A mandatory stop near a hidden edelweiss station punctuates this route.
The second option follows the cliffs, combining Nordic atmospheres with multiple viewpoints, notably over Mont Aiguille.
Both routes offer exceptional wildlife observation opportunities: ptarmigan, black grouse, ibex, chamois, eagles, vultures, marmots and wallcreepers populate these preserved spaces. Your guide's trained eye will help you spot the fauna hidden in the landscape.
Finally, the Pas de la Selle reveals itself. The descent leads through typical mountain forest, arriving mid-afternoon at La Richardière, the same location as the starting point.
Carpooling can be organised to Clelles station around 4:30pm for those who came by train, allowing connections to Grenoble or Gap before continuing by TGV to more urban destinations.
Those wishing to enjoy an extra night in a mountain village are welcome to book additional accommodation in Chichilianne.
The program may be adjusted at any time by the supervising guide, depending on weather conditions, participants' physical and technical abilities, accommodation availability or any unforeseen circumstances.
No date is currently open for individual registration. Here are several solutions:
🎁 Want to treat someone special? You can offer this trip as a mountain gift card.
Trek confirmed from 6 participants.
Price does not include your trek insurance, booking fees, tips and anything not mentioned in "price includes".
This trek can be organised year-round. In winter, the route may be adapted depending on snow conditions.
On Day 1, meeting point is at 2pm at the car park above Hôtel du Gai Soleil.
On Day 5, the trek ends mid-afternoon at the same location (estimated around 4:30pm, to be confirmed at registration if you need to book a train).
You can arrive by train at Clelles-Mens station. Carpooling between participants will be organised for those using public transport to reach the starting point. If no participants have vehicles, expect ~15€ for a shared taxi from the station to the trailhead.
If you wish to arrive the day before or leave the day after, there's a hotel opposite the station and another at the trek starting point. Our tip: to avoid rushing between trains and take time to unwind, arrive the day before in Grenoble for a visit to the capital of the Alps, or in Gap to enjoy the old town of the Hautes-Alpes capital, then leave the day after a peaceful night in the village of Chichilianne.
Carpooling will also be offered to participants with the creation of a WhatsApp group before the trek. When booking, please indicate if you're interested in carpooling.
Accommodation is in mountain refuges and guesthouses. This choice, rather than hotel comfort, allows you to stay at the heart of the mountains.
A refuge is rustic accommodation not connected to networks (road, electricity, water) with:
Picnic ingredients are prepared in advance by the guide leading the trek. Adjustments can be made for allergies, food intolerances or specific diets indicated at booking. Meals will be cooked on-site under the culinary guidance of Robin or Alice. Dinners on Days 2 and 3 are prepared by the guesthouse teams. Your allergies and dietary requirements are communicated to them beforehand.
To lighten participants' backpacks as much as possible, luggage transfer is arranged for Day 3 and the final day. You'll find your follow-on bag mid-trek and at the finish.
A 40-liter backpack is recommended, containing a sleeping bag liner (blankets available in accommodation), a change of clothes, rain gear and capacity to carry up to 2 liters of water. Some space should be reserved for carrying each day's picnic.
Learn more about what to pack for a refuge stay.
Straddling 2 maps, you can trace your route with:
More stories of grand traverses in the Vercors, mountain routes and treks in the Alps on the Mountain Blog.