Refine your search for walks in Planay (Savoie)
The Grand Bec Refuge, and a little more

A beautiful hike that will make you want to come back for several days.
Le Châtelard and La Croix de la Duy via La Traye
This route offers a loop around Champagny-en-Vanoise via Le Châtelard and La Duy, then descends via Les Combes d'en haut and Les Combes d'en bas, ending at La Traye. No particular difficulty.
Mont de la Guerre via the Champagny cable cars
The proposed route allows you to climb Mont de la Guerre from Champagny-en-Vanoise and descend via the ski area. The route passes by the Champagny cable cars for those who wish to shorten the descent (please note that they are not operational on Saturdays). There are many alternatives for the descent; I have suggested this version to create a loop. Instead of going through the Bois des Génévriers, it is possible to descend via the forest track.
Lacs Merlet

Starting from Pralin, the hike to the Merlet lakes takes you to a superb, peaceful site on the edge of the Vanoise National Park, dominated by the Aiguille du Fuit.
Markings are present but not everywhere.
Loop on the left bank of the Doron de Champagny via La Sauvire
Alpine hike for experienced walkers on the wild left bank of the Doron de Champagny, with views of the chain of glaciers and rock faces stretching from the Grand Bec to the Grande Motte via the Grande Casse.
The Col de la Vanoise via the Arcellin

This is a classic route in Pralognan, which takes theGR®55"motorway" on the way back. On the way there, the climb through the Cirque de l'Arcelin and Lac des Assiettes is truly superb and fairly uncrowded.
The Moriond loop from Pralognan-la-Vanoise

Le Moriond is a small peak located on the Aiguille de la Vanoise ridge. This summit is an easily accessible viewpoint from Pralognan, offering views of the Aiguille de la Vanoise and the Grande Casse. Marmots are never far away.
Etymology of Moriond: round mountain. Seen from Pralognan, this name is entirely justified!
The Col de la Vanoise

Located in the heart of the Vanoise massif, this route is a good introduction to France's first national park and goes around the Aiguille de la Vanoise. In early summer (June), you'll easily spot ibex, marmots and maybe even chamois.
It is best to park at the Fontanettes car park above Pralognan-la-Vanoise, but you can also start from Pralognan.
Moderator's addition on 04/08/2021: Please note! For safety reasons, it is strongly recommended that you do this route in the opposite direction to the one suggested here. See the reviews at the bottom of this page.
Mont Jovet as a long loop via the Belvédère de Grande Roche

Hike on the southern slope of Mont Jovet in a fairly wide loop, passing by the Belvédère de Grande Roche. The first part is in a shaded area in the Bois de la Cour, then the Bois des Roches. The route includes a slightly exposed section on the ridge of Mont Jovet. The return journey is on the other side, along a stream where you can stop to cool off. The entire hike offers a succession of varied panoramic views between the Tarentaise and Haute-Tarentaise valleys.
The Chalet des Nants and the balcony trail

An easy walk in the Vanoise that is suitable for children or as a warm-up walk at the start of your stay. The circuit allows you to discover the Cirque des Nants and the Chavière valley from the balcony trail. There is a small lake on this trail that is a nice place to stop for the children.
Le Petit Mont Blanc via the Sentier des cent virages
A must-do hike in the commune of Pralognan-la-Vanoise. Bucolic setting, magnificent views. Grande Casse and Mont Blanc, among others.
Le Pommier Blanc crossing

This summit is the end of a ridge descending from the Vanoise glaciers and allows you to immerse yourself on this slope of the right bank of the Torrent de Chavière overlooking the Prioux, without too much elevation gain or real technical difficulty, but at the cost of part of the route being off-trail.
Lac des Blanchets and Roc du Diable from Belle Plagne

This half-day hike is easy for most of the route but presents some difficulty during the (optional) ascent of the Roc du Diable. The rest of the route is mostly on paths prepared for mountain machinery, so there are no particular difficulties. There is a beautiful panoramic view from the top of the Roc du Diable (2,426 m). This hike is not signposted, so it is recommended that you use the app for certain sections.
Saut and Péclet-Polset mountain huts from Les Prioux - Chavière Valley

Two beautiful glacial valleys, two passes, two refuges, a lake... and views of glaciers and peaks rising to over 3,000 metres. The Alps as we love them, with vast panoramas and well-marked trails that allow you to rack up kilometres and elevation gain for a variety of views. Magnificent panoramas are guaranteed and, with a little luck, marmots and ibex will be there to greet you.
Mont Saint-Jacques and Tête des l'Arpettes from Belle Plagne

This hike is not technically difficult and can be completed in half a day. It offers beautiful views, including two lookout points. The trails are sometimes difficult to see, so a GPS device may be useful, although the terrain is clear and the waypoints are visible from a distance at all times.You will pass through mountain pastures where cows may be present in season.
Lakes of Mont Coua via Col Rouge and Col du Soufre
This hike takes you to the Lacs du Mont Coua and Lac Blanc, passing through the Col Rouge and Col du Soufre. Please note that at the start of the season there may still be a lot of snow, and some sections may be tricky.
The Péclet-Polset Refuge and Lac Blanc

This hike offers a beautiful excursion into the Vanoise National Park, where you can discover a glacial lake and enjoy splendid views of several glaciers, the Dômes de la Vanoise and Peclet Polset.
Vallon du Fruit, Lac des Fées, Refuge du Saut and Lac de Tuéda in Méribel

A family hike on trails in the Tuéda Nature Reserve on the edge of the Vanoise National Park. A route where you can see marmots running along the path, with a stop at Lac des Fées, ideal for a long break. Finally, pass by the Refuge du Saut and then Lac de Tuéda and its plateau.
Pointe de Friolin

A lovely hike that allows you to enjoy very different terrains: forest, alpine pastures, rocks. Beautiful view of the Beaufortain, especially the Pierra Menta, and allows you to approach the menacing north face of Bellecôte. As a bonus, an easy 3000-metre peak.
The Lac de la Plagne

Lac de la Plagne is a classic day hike in the Peisey Valley. It takes you right into the heart of the Vanoise National Park in a very mountainous setting.
The normal route can be done without a map, as it is entirely on theGR®5, which is why I am suggesting a wilder route here, but also more challenging due to numerous stream crossings and some off-trail sections.