Romeyer walks

This route allows you to climb to the summit of the Dôme or Pied Ferré, the highest point of the Glandasse mountain in the Vercors massif, starting from Valcroissant Abbey and returning via the same route. ⚠️ 21/04/2026: 2 km before the Abbey, the road is closed due to a rockslide; it is not currently possible to access the start of this hike.

Leave the Die road and, at the mouth of a narrow gorge, you’ll find yourself facing a welcoming valley that ends at the gigantic rocky outcrop of the Glandasse. Seclusion, abundant water, forests and farmland framed by limestone cliffs: you may well be in raptures... just like those Cistercian monks who settled in November 1188 at Vallis Crescens, the starting point of the hike. ⚠️ 21/04/2026: 2 km before the Abbey, the road is closed due to a rockslide; it is not currently possible to reach the start of this hike.

A pleasant walk, through woodland all the way, which will take you to the foot of the impressive Glandasse cliffs. Be quiet and keep your eyes peeled; it is not uncommon to spot ibex and chamois. This is a walking and hiking trail, marked in yellow and green, with a section of the GTV (GR®®95). ⚠️ 21/04/2026: 2 km before the Abbey, the road is closed due to a landslide; it is currently not possible to access the start of this walk.

A challenging and demanding hike, with superb views of all the surrounding mountain ranges: Vercors, Dévoluy, Écrins, Mont Ventoux and the Trois Becs. Guaranteed wildlife sightings: marmots, ibex...A change of scenery and a sense of well-being... ⚠️ 21/04/2026: 2 km before the Abbey, the road is closed due to a landslide; it is currently not possible to access the start of this hike.

A long hike across the high plateaus of the Vercors to its summit, the Grand Veymont.

A magnificent hike that takes us around the Dent de Die via the Col des Bachassons. Once at the top, the route leads through the wild landscapes of the Vercors high plateaus.

A beautiful walk starting from Marignac-en-Diois, which provides access to the Vercors balcony. Very beautiful view to the south. Numerous possible extensions on the Vercors plateau.

This circular hike via the Col de Vassieux, But Saint-Genix and the Pas des Boullanains offers magnificent panoramic views of the Vercors, the Diois and the foothills of the Baronnies and Ventoux.

A beautiful walk offering a wide variety of landscapes and splendid panoramic views from the ridge of the But de l’Aiglette, over the peaks of the Vercors, the Diois and the Baronnies, and across the Drôme and Quint valleys.

Circular on the Montagne de Desse, between Marignac-en-Diois and Ponet-Saint-Auban. Long passage on the ridge, exposed. Beautiful views of the Drôme valley, near Die, and the foothills of the Vercors.

Hike in the Justin National Forest, in a typical Diois atmosphere, with narrow paths in little-used valleys, a mainly forest route with views of the southern Vercors mountains.

This hike takes you around the Montagne de Nève from the Col du Rousset via the Col de Saint-Alexis, the climb to the But de Nève and the Col de Chironne. The forest section allows you to enjoy the beautiful autumn colours, while the But de Nève offers stunning panoramic views of Font d'Urle, the But Saint-Genix, the But de l'Aiglette, the Veymont mountain range and the Montagne de Glandasse.

Loop starting from the Col du Rousset, setting off along the superb old mule track carved into the hillside, then skirting the plain of the Bergerie de Chironne to reach the Col de Vassieux refuge in the forest. Return via the path overlooking the Diois valley, via the But de l'Aiglette and the Rochers de Chironne. A hike offering a variety of landscapes, overlooking the Diois valley, without being vertiginous. Some hikers have even spotted vultures here.

From the Col de Rousset, a panoramic view of the vultures. From the But de l'Aiglette, close-up view of these beautiful creatures.

The start is at the Col du Rousset, on the Chamaloc side. If you want to see the Col de Rousset from a different angle, take this hike, which follows a magnificent path carved into the mountainside, with a via ferrata above if you feel so inclined. This path was used by mule drivers to reach Vassieux via the Col de Chironne. You will also admire the magnificent Chironne rocks overlooking the Chamaloc valley.

A family hike that will allow you to discover both sides of the Diois and the Vassieux plateau. No major difficulties in finding your way, just follow theGR®93.

A superb hike offering breathtaking views of the Vercors plateau accompanied by the flight of vultures! Best done in good weather for unobstructed views.

This short family hike starts at the Col de Vassieux and takes you to the But de l'Aiglette via forest paths with a very moderate elevation gain. Enjoy the view of the Diois, the Route du Rousset, the Grand Veymont, and maybe even spot some vultures!

Circular on trails, paths and tracks, visiting some of the characteristic sites of the Justin mountain, Pas du Renard, forest lodge, Bât de l'Âne. Beautiful views of the peaks of the southern Vercors and more wooded areas.

This is a long hike across the Vercors Highlands, which cover all the environments of the largest nature reserve in mainland France: large pine forests, vast plateaus and the steep cliffs of the eastern barrier of the Vercors. In addition to the magnificent landscapes, the flora and fauna of the Highlands will delight you even more.

This hike takes you across the Gauras meadows to admire the entire range of the Vercors high plateaus and its highest peak, the Grand-Veymont. To enjoy these panoramic views, you’ll need to climb the beautiful Gauras track and cross a magnificent beech forest dotted with silver firs. The descent is equally magical. Starting in the forest, the landscape then becomes spectacular as you approach the Col Naturel.

Hike across the Vercors plateau to discover the famous Roman quarries and the remains of their ruins.

A day's walk to discover the diversity of the landscapes of the Vercors Regional Nature Park's high plateaus and their exceptional flora and fauna.

The Col du Rousset is known as the starting point for magnificent hikes towards the Vercors Regional Nature Park. You can also do a double circular route via Pré Peyret, returning via the Pas de Chabrinel and then the Balcon du Glandasse, a route that is less frequented but very pleasant thanks to its gentle ascent through the woodland. The effort required due to the elevation gain is thus spread between the morning and the afternoon, with the total hike taking around 6 hours including breaks. Hikers are advised that in hot, sunny weather, it is essential to bring a substantial supply of water, as there are no water sources on this route.

Starting from Col du Rousset, head towards the Queyrie valley, where you will find the ancient Roman quarries, the famous carved tree, and a breathtaking view of the Grand Veymont. This is a fairly long hike, but the landscapes are magnificent, and you may even see marmots and their young, as well as griffon vultures soaring in the sky.

Hike on the Beurre plateau to discover Veymont, Tête du Faisan, the landscapes of Diois and maybe even spot some marmots! From May to September only.

A few steep paths, a touch of orientation in the boxwoods and pines, a very short vertiginous ledge on the way back, a narrow passage between two cliffs, four small fords, an exceptional 360° view from the summit over the Vercors (as far as Veymont), the Devoluy, the southern peaks of the Drôme, Serre Chauvière, the Trois Becs, the Drôme Valley: this is the "Beaufayn" programme!

The fifth and final stage of this journey through the Vercors. We set off to tackle the Glandasse, with superb views of the high plateaus, the Veymont, Mont Aiguille and the Drôme Provençale.

Set off to explore the majestic Archiane cirque, which has become a favourite nesting place for vultures. Discover the four species present in the Vercors through explanatory panels and observation points. As you walk along the trail, you may also spot some ibex.

Short circular loop in the south-west of Vercors and Glandasse mountain.

This hike takes you from the picturesque Cirque d'Archiane to the high plateaus of the Vercors and offers exceptional views of Mont Aiguille and Grand Veymont.

A little-used circular trail to discover one of the wildest areas of the southern Vercors. It offers magnificent views of the Diois mountains and the Cirque d'Archiane. Ibex and vultures are frequently seen here. As it is largely unmarked, a good sense of direction and ability to read the terrain will be invaluable. GPS is strongly recommended and an IGN map is essential. Please note: be sure to read the practical information before setting off.

A lovely little hike that allows you to easily explore the Cirque d'Archiane. Discovering this place is magical as it is surrounded by magnificent cliffs. You are bound to come across a couple of griffon vultures nesting in the crevices of the rock and gliding over the cliffs.

This rugged hike, starting from Archiane, requires a good sense of direction, sure-footedness and the ability to navigate a somewhat hostile and chaotic environment. However, in the end, you’ll have the pleasure of admiring the most beautiful arch in the Vercors!

The Cols de Vassieux offer breathtaking views of the Marignac en Diois valley, Die, the Col du Rousset, the Glandasse, the Grand Veymont and the entire chain up to the Pic Saint-Michel above Villard-de-Lans and the Chironne rocks. Breathtaking ravines, flowers and butterflies everywhere, a marvel and, as a bonus, the passage of griffon vultures reintroduced to the region!

A leisurely walk, suitable for all seasons, offering the chance to discover unexpected landscapes from a hill forming a promontory between the slopes of the Glandasse and the Drôme and Bès valleys. The route presents no difficulty. It follows small, paved roads with very little traffic, stony tracks leading to a few old farmhouses, and well-marked footpaths. Wooded landscapes alternate with or border cultivated fields and vineyards. Without being overly ambitious, you’ll discover beautiful views of the Drôme valley and the Montagne de Die, as well as the Glandasse towards Laval d’Aix.

Situated at the southernmost tip of the Montagne de Nève, the But de Nève offers an exceptional panoramic view of the Drôme valley.

A short, easy and wild circular route with beautiful views from the top of the cliffs.

This hike through forests and along airy ridges offers views of the Vassieux-en-Vercors plateau, the entire Vercors range, the Diois, the foothills of the Baronnies, as well as the Dévoluy and the Écrins in the background.

The Pas des Baux from Pont de Quart is a lovely little walk. The circular route from Montmaur, which is much longer, allows you to enjoy both sides of the valley and visit the old village and its Chemin du Facteur.

I suggest taking a short walk to the heights of the village of Châtillon-en-Diois to reach the Cascade de l'Adoux waterfall. The route is mainly through the woods, punctuated by some pretty views. Please note: some sections require careful footing.

I suggest you try this lovely route through the vineyards of Châtillon-en-Diois, taking in some beautiful views (notably Pié de Bœuf, Glandasse, Piémard and La Grésière).

The aim of the route is to reach the summit of Glandasse mountain (known as the Dôme or Pié Ferré - 2,041 metres above sea level) via an alternative routeto the GR®91: Pié de Boeuf, near the Col de Caux (overlooking the Baïn valley), Fontaine des Tuiles (dominated by the Roc d'Ambane). The return journey is via theGR®91.

At the foot of Montagne du Glandasse, I recommend a lovely walk in the hills above Châtillon-en-Diois.

The aim of this hike is to follow a good circular route from Châtillon-en-Diois to the hamlets of Ravel-et-Ferrier, then return via Serre Chanuit (1,430m), crossing six passes in the process, including the Col du Pinet.

A beautiful hike that takes you to the southern tip of the Vercors plateau and its vast mountain pastures. The end of the route offers superb panoramic views of the Diois and the Cirque d'Archiane.

Discover the Combe de Baïn below the cliffs of Glandasse.

A long circular walk starting from the picturesque Mediterranean village of Châtillon-en-Diois. Fabulous scenery over the Glandasse and the Vercors High Plateaus, with a bit of a challenge when it comes to navigation. It is possible to spread the walk over two days by stopping for the night near the magnificent Pas de l’Aiguille.

The second day takes you to the highest point of the route: Le Grand Veymont. It offers a magnificent view of the Vercors high plateaus, Mont Aiguille and the valley. There is a good chance of seeing ibex and marmots!

A series of very easy circular walks around and through Châtillon-en-Diois, offering a wide variety of scenery: - a geological discovery trail running alongside the River Bès, - a stroll through the narrow streets of the old village, - a short walk towards the Adoux Waterfall and the Giono Forest.

The fourth and final day of the circular route leading from the L'Aiguillette hut at the foot of the Grand Veymont to the car park at the Corrençon-en-Vercors ski stadium, where we will have left a car.

A walk through the forest overlooking Aurel with views of the village.

On a clear day, the Serre Chauvière plateau offers a magnificent 360° panorama of the peaks of the Devoluy, Vercors, Baronnies and Diois. The Balcon de la Colombe is a very pretty trail.

On a clear day, the Serre Chauvière plateau offers a magnificent 360° panorama of the peaks of Devoluy, Vercors, Baronnies and Diois. A major effort has been made to re-mark and clear the trails on this superb hike, which adds considerable value.