Tréminis walks

This cave is located at the foot of the majestic west face of the Petit and Grand Ferrand (700 m vertical drop). With a view of the Triève and Vercors in the background. See § Practical information.

The scree from the summer of 2024 makes this route extremely difficult and demanding. Brought back into the spotlight by Pascal Sombardier’s publications, the Sentier de la Baronne crosses the Petites Charances, a suspended balcony at the foot of the western face of the Dévoluy (stretching from the Grand Ferrand to the Obiou), above Tréminis. It is a long and demanding route, not necessarily very technical, but one where you must take great care with every step. The view stretches westwards, from the Chartreuse to Mont Ventoux, via the eastern face of the Vercors.

In an unspoilt area, a historic trail marked by the Trièves Tourist Office will take you from the woods of Tréminis to the Alpages de la Paille. At the Col de la Croix, you will be treated to superb panoramic views of the Grand Ferrand and the entire Dévoluy mountain range! With a little extra effort, you can also enjoy views of the Vallon de la Jarjatte and the Rocher Rond.

A short but very pleasant walk in the heart of the Trièves basin. You will have beautiful panoramic views of the many peaks that surround it. A walk that is particularly accessible to families.

A short but steep hike at the foot of the western part of the Obiou massif, beneath the Arêtes de Bachilianne. The view of the entire distant Vercors range and the sense of the towering Obieu foothills will make the effort well worth it.

Circular route from the bottom of the Jarjatte valley to the summit of the Grand Ferrand via Lac du Lauzon

A magnificent walk, although the slopes are sometimes quite steep on both the ascent and descent. The landscapes and flora are remarkable.

Balcony hike on the transhumance mountain pastures at the bottom of the Jarjatte valley, cul-de-sac and sources of the Buëch. Beautiful panoramic views. Access: from Luz la Croix Haute, go to the end of the Jarjatte road.

Beautiful wild hike in the Jarjatte valley to Lac de Lauzon and the Col de Charnier for views to the south. Return via the Col des Aurias.

Starting from the legendary Jarjatte valley, this hike takes you to the rocky landscape of the Tête du Vallon Pierra via the Tête and Lac du Lauzon, nestled in its green setting, which is undergoing eutrophication. The landscapes criss-crossed by chamois and griffon vultures and the views are breathtaking. A small part of the route is off-trail, but on obvious terrain, and the only real difficulty is the elevation gain of over 1,000 metres.

A magnificent circular route around the Cirque du Fleyrard, passing by the Tête de Plate Longue and the highest peak in the Vercors Natural Park, the Rocher Rond, 2453m. From the Col de Charnier, the route is completely off-trail, with herds of chamois being the main encounters. A short 3c climbing section with a slight overhang, sharp ridges and exposed slopes on very steep scree justify the level of difficulty.

This hike ends on a plateau dominated by the Dévoluy's landmark mountain: the Obiou.

This walk in the heart of the Trièves region offers some beautiful panoramic views. You are surrounded by the peaks of Dévoluy and Vercors. The route mainly follows beautiful paths and, in part, small roads.

A hike starting from one of the hamlets of Lus-la-Crois-Haute (Les Amayères) that alternates between meadows, forests, balcony crossings and mountain pastures. A fairly short route with an elevation gain of only 480 m, but offering magnificent panoramic views of the surrounding mountains (Jocou, Rognon, Jagène, Pointe Feuillette, etc.).

This hike, which is not particularly difficult, offers breathtaking views of the Dévoluy mountain range: the Grande Tête de l'Obiou, the Tête de l'Aupet, the Grand Ferrand, the Rocher Rond, the Roc and the Tête de Garnesier, with Bure in the background. To the west, Toussière and Jocou, with the Trois Becs in the distance. Further north, Le Rognon and the summit of L'Aup. In the background, the Vercors mountain range. And many other peaks that I'll leave you to guess.

An easy walk, surrounded by peaks: Le Chatel, L'Obiou, Le Grand Ferrand, Les Deux Aiguilles, Le Jocou, Le Mont-Aiguille, Le Grand Veymont... All while passing through the villages of Trièves. A fairly shaded walk, ideal in summer.

Discover a beautiful peak on the border between Trièves and Le Dévoluy, Pointe Feuillette.

A short, easy circular route around Mens, with beautiful views of the entire Trièves region for most of the route. Suitable in all seasons. You can enjoy the shops and cafés in Mens before or after your hike.

A medium-altitude hike, first on a cool, wooded north-facing slope, then on a south-facing slope through pastures.Please note that the Buëch ford may be impassable if the water is too high.

Starting from the ski resort of Lus, this route takes you through wild areas of beech and fir woodland and open spaces offering views of the Aiguilles de Lus (2,161m) or the Tête de Vachères (2,402m). A slight climb classifies this hike as moderate, but there are generally no technical difficulties to note; do take care, however, depending on weather conditions.

This link via the Col des Aiguilles involves an ascent facing the Aiguilles de Lus. The descent into the wild Aiguilles valley offers a glimpse of the slopes of the Joue du Loup resort.

This beautiful circuit, located on the border of the Drôme, Isère and Hautes-Alpes departments, covers the eastern part of the Lus-la-Croix-Haute area. After a sub-horizontal crossing at the foot of the mountain, the trail climbs through the forest before ascending the mountain pastures to Pointe Feuillette. From passes to ridges, walkers are treated to exceptional panoramic views of the Alps. The return route follows a wide ravine that leads to the Tranchemule stream and then to the Amayères Gorges.

A superb route allowing you to discover the Canyon and the Arche des Adroits and climb up to the Grand Ferrand via two tunnels (sinkholes) and a very beautiful rocky ridge. The return journey allows you to visit the Chourum and the Vire Olympique as well as numerous karstic caves. This little-used route is challenging and requires sure footing on scree and very steep grassy steps. It is almost entirely off-trail.

This route takes you through forest and undergrowth for a long time, protecting you from the heat and any wind, and leads you to the foot of the Obiou. The 1,500 metres before the pass are on a wide track, exposed to the sun.The path is obvious, marked in yellow at the start, then in yellow and red (GRP®). The markings help you avoid taking the wrong path or trail, of which there are many on this route.Cows and vultures await you at the pass. The small additional loop offers a panoramic view of the turquoise waters of Lac du Sautet and the Trièves region, with Lac de Monteynard. (However, you can limit yourself to a return trip to the pass, which is 300 metres less in altitude). Take the opportunity to admire the Défilé de la Souloise and the Paroi des Voutes. In the distance, the Pic de Bure shows off its characteristic silhouette.

This is a very beautiful, uncrowded route leading to the splendid Tête de l'Aupet viewpoint and winding through two wild valleys where chamois and marmots take refuge. The summit offers spectacular views of its two higher neighbours, the Grand Ferrand and the Obiou, as well as the ridge connecting them and the neighbouring Vercors and Oisans massifs. Please note: the route is mainly off-trail but does not present any orientation difficulties. See § practical information.

Starting from the hamlets above St Disdier en Dévoluy, several large parallel valleys climb up towards the ridge connecting Grand Ferrand to Obiou. This hike takes you up to the Col du Douillet, just below the Petit Ferrand, via the Truchière valley, and back via the Narittes valley. As always in Dévoluy, the landscape is rocky, but the Truchière valley is quite grassy, while the Narittes valley is much more austere.

To round off the list of beautiful hikes in the Dévoluy, here is a circular route that takes us to the Tête de Lapras via the Crête des Samarroux. Then, you can choose either to climb Le Nid via the Col de Lapras or, still via the Col de Lapras, descend into the Vallon du Mas to reach the Baudinard hut. It is, of course, possible to shorten the route by simply hiking up the Vallon du Mas and back.

This fun and spectacular variation on the magnificent ascent of the Grande Tête de l’Obiou allows you to complete a circular loop, climbing up the splendid Cheminée du Petit Obiou wedged between the stone pillars of this wild summit, then squeezing through the two narrow passages on the east face of the Grand Obiou. A few short sections of easy climbing (maximum 3c) and a route largely off the beaten track lend the hike a sense of wild adventure.

On the border between Dévoluy (Hautes-Alpes) and Isère, a lovely circular route along the Souloise where you’ll discover the Gillardes resurgences, look out over the Défilé de l’Infernet and cross a footbridge...

A magnificent hike on vertiginous trails in the Dévoluy Massif, offering splendid panoramic views of the surrounding mountains throughout the entire route. A real breath of fresh air. Hikers beware: this route is for experienced hikers only and a helmet is mandatory. It is also advisable to only attempt this hike in good weather.

A lovely route to enjoy with the family through the rolling hills of the Trièves. It alternates between woodland, meadows and a bit of tarmac, without any difficulty.

A hike that offers a magnificent view of the Dévoluy. Moderator’s note : during the summer grazing season, see the notice dated 03/08/2022

A superb circular route in the isolated enclave of south-eastern Vercors, on the border between Drôme and Isère. The route combines the geological interest of the Sucettes de Borne, the flowers and wide open spaces of the Jiboui mountain pastures, and a long stretch along grassy ridges with extraordinary panoramic views.

This walk is accessible to all and takes you on a tour of the village of Cordéac and its four ovens. The route is suitable for walkers, mountain bikers and horse riders. It passes by a large children's playground with a picnic area, close to an equestrian centre, and allows you to discover the local architecture.

Wild balcony above the village. Start gently on the Sentier des Pavés, then turn off towards the Ruisseau de Chalanne. This is where a small, very wild path begins, often in poor condition due to bad weather. The hike ends at the Bois du Permay and then Pierre Grosse.

A lovely hike, a variation on the Col des Prêtres route, mainly following a single track. Suitable for little legs that are still fairly fit.

A pleasant and easy circular hike from the Col de Grimone (1,138 m). Views of the Drôme peaks. In early summer, the circuit offers the chance to see many beautiful flowers. This hike is accessible to people who are prone to vertigo, allowing them to enjoy hiking in the mountains.

Most of the route follows theGRP® Tour du Dévoluy trail markedGR®94. For the return journey, rather than going back the same way, you can vary the route by returning via Small Pass and Le Charvet. This is an off-trail route. This alternative route must be taken in good visibility and requires the ability to use a map and compass, which is essential for off-trail hiking. The view from Le Chauvet over Le Dévoluy is magnificent.

Family hike in the Toussière valley, now uninhabited but still bearing traces of the past with the ruins of a Templar commandery. During May and June, this is a pleasant hike to enjoy the mountain flora. View of the foothills of Oisans and Dévoluy.

In a superb setting, this hike begins with a relatively easy climb to the Col des Aiguilles, a pass flanked by two steep peaks that give it a striking appearance. The return journey can be made either by the same route (rated as Moderate) or by a challenging circular route reserved for experienced hikers and only to be attempted in good weather conditions (rated as Very Difficult).

A hike accessible to young and old alike, which leads to the foot of a beautiful waterfall... It is not uncommon to encounter marmots and sheep (accompanied by their shepherd and dogs). It is at its most beautiful in autumn or after heavy rain. It is possible to turn around and go the other way!

Hike in Beaumont with the almost constant view of the Obiou Massif as your companion. The alternating tracks, paths and trails combine with woods and undergrowth, through the rural activities of yesteryear (mills, vineyards, etc.). This walk is suitable for all walkers, including families who are used to a bit of effort...