Theys walks

A stone's throw from town and you're high in the mountains. But pay attention to the risks.

Loop between Prapoutel and Pipay, from the forest to the Balcon des Sept Laux trail, offering breathtaking views of the Chartreuse Massif and birds flying across the Belledonne sky. With a bit of luck, you may spot a bearded vulture, one of only four species of vulture in France, which is currently being reintroduced in the Alps.

A forest loop allows you to reach the Pont de la Betta, the starting point for a multitude of other hikes, while discovering the charming hamlet of Prabert and the magnificent Cascade des Avoux waterfall.

This is a beautiful, very easy walk through the forests surrounding Prapoutel, passing through various places such as the Pré de l'Arc and its holiday camp, the Gros Caillou, and the Chalet des Cortillets with its panoramic view of the Chartreuse Mountains and the Grésivaudan Valley.

A beautiful family walk in the heart of the Belledonne forest, starting from the Prapoutel resort (Les Sept Laux). This easy walk can be done via several routes and paths, all leading to Pré de l'Arc, where it is impossible to get lost thanks to the clear signposting.

This is a magnificent, easy walk that takes you through many beautiful natural sites, with breathtaking views of the Grésivaudan valley and the Chartreuse mountains.

A good hike in the crystalline Belledonne massif, the Combe Madame refuge is not very high up, but it provides access to areas for experienced and hardy mountaineers. Water is everywhere, lakes are nearby, wildlife inhabits the vertiginous slopes and hikers are treated to breathtaking views.

The "Passage de l'Aulp du Seuil" ("Aulp du Seuil" passing): this hike is one of the most beautiful hikes of the Chartreuse massif.

A classic hike in the heart of Belledonne, ending at one of the great lakes of Belledonne, outside the Sept Laux. Round trip hike.

Spectacular hike to the hanging gardens of Les Charassons with the discovery of two magnificent arches.As the Marcieu valley is entirely private, the hike never passes through it and always remains on authorised terrain. This hike is extremely difficult beyond what is usual on Visorando and requires climbing a short 3c section (a single move). An ice axe is recommended even (especially) in summer to tackle the steep slopes of the hanging gardens without stress. Most of the hike is on unmarked and (very) poorly marked paths. See Practical Information. This hike takes place largely at the foot of cliffs. Geolocation (GPS, etc.) is therefore approximate, with errors exceeding 40 m. You must therefore use your brain and critical thinking skills and act according to the terrain.

This is a short, unusual walk that follows the Alloix torrent. Curious walkers will spend more time admiring the work of the water than walking. This walk can end with a leisurely stroll through the narrow streets of the old village or, as the locals say, "on the paths of yesteryear", where local markings will guide you.

Starting from the village of Gleysin, from the Bourgeat Noire car park, this beautiful loop in Belledonne connects several iconic sites in the Haut Bréda valley.The route passes by the Chalet du Bout, then climbs up to the Croix du Léat, before descending to the peaceful Lac du Léat, ideal for a quiet bivouac with views of the Chartreuse and the Bauges. The route continues to the Refuge de l'Oule, a small, friendly alpine lodge where you can also spend the night, then descends back to the starting point. We did this hike over two days with a night at the lake, but it can also be done in a day for the more experienced. A beautiful and varied loop, between forests, alpine pastures, open ridges and wild waterways.

The start of the climb is very steep but rewarded by the view of the Sept Laux lakes and, at the top of the Pic de l'Agnelin, the Belle Étoile and the Cabottes on one side and Oisans and the Grandes Rousses on the other. From the point (1), there were no more traces, no more hikers, just pure bliss!

This is an unusual and challenging hike. It takes in all the highlights of the Dent de Crolles and its surroundings. Source of the Guiers Mort, Arche à l'Aiguille, Sangle Barrère, Chemin des Crêtes, Arche de Rocheplane and Lance Sud de Malissard.

A beautiful, fairly challenging walk offering splendid views of all the peaks of the Chartreuse. Caution! Read the comments carefully. A tricky scree slope has been reported.

Short family-friendly walk with a magnificent view, manageable on foot or on snowshoes.

A pleasant hike above Grenoble, fairly short but with superb views.

This route has the least elevation gain for climbing one of the four peaks over 2,000 m in the Chartreuse. Magnificent view of the back of the Dent de Crolles, the north of the Chartreuse and, on the other side, the majestic Mont Blanc.

Une superbe boucle où l'on côtoie, cascades, tunnel naturel, grotte, pas d'escalade, vire aérienne, alpage avec pour couronner le tout, au long du parcours, de très beaux points de vue. Attention, ce parcours exposé n'est pas adapté aux personnes sujettes au vertige et n'ayant pas l'expérience de traversée aérienne et de pas d'escalade. A éviter impérativement par temps humide en raison des risques de glissade.

To reach the Fontanieu chimney, the classic route climbs through the forest on the western slope of the Mallissard valley. It is difficult to find your way here due to a maze of forest paths created by logging. In addition, the maps are often out of date.The proposed hike avoids this wooded valley and passes through a little-used area where the route is easy to follow with very few intersections. It consists of a single track, climbing up a valley to the Col de Fontanieu. However, this adds 2 km to the hike and 50 m to the elevation gain. From the pass, the trail climbs to the foot of the cliff and follows it to reach the Fontanieu chimney. Then there is a long aerial traverse followed by a ridge crossing. From the summit of the Lance Sud de Malissard, the return is via the Col de Bellefont and the Col de la Saulce. 4/12/2023: Some sections may be closed (see practical information).

This is definitely the easiest and shortest way to climb the Grand Som. Caution for those prone to vertigo: between (2) and (3), the walk becomes a climb in places. The passages are often narrow and can be daunting.

A pretty lake in a rocky landscape, overlooking the Grésivaudan valley. From the lake, you can enjoy a magnificent panorama of the Chartreuse mountains.

A lovely with snowshoes, with a beautiful view of the Alpine peaks at its height. Note that this hike can be done in all seasons.

From Saint-Pierre-d'Entremont, this beautiful walk leads to the source of the Guiers-Vif, follows the course of the torrent, passes through hamlets and reveals the large clearing of the Cirque de Saint-Même. The Cirque de Saint-Même is a very popular spot, attracting families in search of fresh air in the summer months. Hikers will find a little more freshness and tranquillity as they climb towards the Cascade du Guiers-Vif.

A beautiful loop in the northern Chartreuse with magnificent 360° views of the Alps.