4.8
(21)
169
hikers
15
hikes
Mountaineering routes around La Thuile are set within the Aosta Valley, characterized by imposing peaks such as Mont Blanc and the Rutor Glacier, the third largest in the region. The landscape features high-alpine valleys like Val Veny and Val di Chavannes, alongside 22 pristine alpine lakes, including the significant Lake Verney and Lake Arpy. This area offers a diverse mountain environment, from challenging glacier crossings to rocky ridges and high-altitude traverses.
Last updated: May 7, 2026
5.0
(6)
46
hikers
5.50km
04:50
600m
600m
Hard mountaineering route. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
5.0
(1)
19
hikers
17.0km
06:42
940m
940m
Hard mountaineering route. Very good fitness required. Mostly accessible paths. Sure-footedness required.

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4.6
(5)
19
hikers
Hard mountaineering route. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
5.0
(1)
13
hikers
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
13
hikers
11.6km
07:33
1,110m
1,110m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
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Very irregular and decidedly challenging climb, especially in the initial kilometres which have steep gradients and, for over a kilometre, greater than 10%.
1
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Fantastic viewpoint; approx. 1 hour easy snow ascent from Bivacco Rainetto, crampons usually necessary, 5 minutes of rock climbing at the top (1-2)
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A secondary peak in the Mont Blanc massif, very airy and panoramic. An easy, long mountaineering route not to be underestimated.
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Steep and rugged climb. On the way back, follow the ski slope to the left. The descent is steep, but on soft, level terrain.
0
0
Unreal but real. Clear water borders on blue glacier water.
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In summer by cable car Ticket prices: https://www.courmayeur-montblanc.com/en/skipass-rates/rates-summer/ Summer card: https://www.courmayeur-montblanc.com/app/uploads/2023/07/Bozza-Cartina-Estate-07.2022.jpg
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Until about ten years ago the lake was much bigger and really beautiful, last year I saw it again and it left me a little disappointed. However, if you have never been there I recommend a visit!
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Mountaineering in La Thuile offers a range of high-alpine challenges, from demanding glacier crossings to rocky ridges and high-altitude traverses. The region is characterized by formidable peaks like Mont Blanc and the Rutor Glacier, providing a diverse and challenging mountain environment suitable for experienced mountaineers.
While the majority of mountaineering routes in La Thuile are classified as difficult, there are 5 routes considered moderate. These routes still require good physical condition and mountain experience but offer a less extreme challenge compared to the most demanding high-alpine traverses.
The region is rich in natural beauty. You can encounter stunning glacial lakes such as Lake Arpy and Lac Combal. The majestic Rutor Falls, including Rutor’s First Waterfall and Third Rutor Waterfall, are also spectacular sights, especially during spring and summer melts. Some routes may also pass by historical points like the Roman bridge.
The mountaineering routes in La Thuile are highly rated by the komoot community, with an average score of 4.8 stars from over 30 reviews. Mountaineers often praise the stunning high-alpine scenery, the challenging nature of the trails, and the extensive views of valleys, lakes, and glaciers.
For a challenging circular route with extensive views, consider the View of Pian de la Lière – View of the Valley and Lake loop from Promise. This difficult 14.6 km path offers expansive vistas of the valley and several alpine lakes, providing a rewarding high-alpine experience.
Yes, the View of the Valley and Lake – View of Rifugio and Glacier loop from La Joux is a difficult 11.7 km trail that leads through high-alpine terrain, offering clear views of mountain refuges and glaciers. It typically takes around 6 hours to complete.
The best time for mountaineering in La Thuile is generally during the summer months, from late June to early September, when snowmelt allows access to higher elevations and glacier conditions are more stable. However, conditions can vary, and it's always essential to check local weather and trail reports.
La Thuile is located on the 'wild side' of Mont Blanc, offering unique perspectives of the massif. A route like the Aiguille Noire de Peuterey loop from Bivacco Lorenzo Borelli-Carlo Pivano provides a challenging high-alpine experience with direct views of the Mont Blanc massif.
Mountaineering in La Thuile often requires solid skills, including sure-footedness, experience with high-altitude terrain, and for more advanced routes, glacier travel techniques. It's advisable to have prior mountaineering experience or consider hiring a certified mountain guide for complex routes.
The Cabane Coarail – Petit Mont Blanc Summit loop from Lago del Giardino del Miage is a difficult 13.5 km route that ascends to the Petit Mont Blanc summit, offering expansive panoramic views of the surrounding Alpine landscape.
There are over 20 dedicated mountaineering routes available around La Thuile, providing a wide array of options for those seeking high-alpine adventures in the Aosta Valley.


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