Guided mountaineering trips in Haute Savoie and Switzerland
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Guided mountaineering trips in Haute Savoie and Switzerland

High mountain glacier adventures, 5 to 7 days, led by certified guides

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Why choose Wildhartt?

Certified expert guides

Every expedition is led by qualified, passionate guides trained for safety in the wild.

Small groups, authentic adventure

Human-sized groups for a genuine adventure, far from mass tourism.

Wild & preserved nature

We explore the most beautiful wild spaces while respecting ecosystems and local communities.

Set your sights on high alpine terrain in Haute Savoie and Switzerland on guided mountaineering trips led by certified mountain guides. In a small team you rope up, move across glaciers, and spend nights in welcoming huts, combining real commitment with well managed risk. Expect practical coaching, steady pacing, and immense summit views.

From June to September we feature three signature routes. In 5 days climb Mont Blanc with a gradual acclimatization, then push for the roof of Western Europe at 4,800 m. Over 7 days follow the Haute Route from Chamonix to Zermatt, a classic journey via the Otemma glacier to Tête Blanche before rolling into Zermatt. In 6 days traverse the Aletsch glacier, the largest in the Alps, from the vast Konkordiaplatz to Petersgrat with an optional ascent of Ebnefluh. Each of these guided mountaineering trips balances ambition with safety, and leaves you with skills and stories to last.

Our expeditions

3 expeditions
Climb Mont Blanc (4810m)
France

Climb Mont Blanc (4810m)

18 dates availables
5 days
The Haute Route Chamonix - Zermatt via the glaciers
France

The Haute Route Chamonix - Zermatt via the glaciers

10 dates availables
7 days
Trek across the Aletsch Glacier
Switzerland

Trek across the Aletsch Glacier

Dates on request
6 days

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What our travellers say

Real reviews from people who joined our guided expeditions.

Une expérience inoubliable, un parcours très exigeant et difficile physiquement mais une grande satisfaction d'arriver au bout avec une super cordée solidaire et un guide exceptionnel !!!
Excellente expérience, du début à la fin. Wildhartt fait preuve d’un vrai sens du service : bonne gestion des imprévus, communication simple et efficace. Des souvenirs précieux à garder longtemps. Merci !
On a fait un week-end entre copains en pleine nature. Au programme : Balade en vélo, escalade en falaises, overnight camping & BBQ puis pack raft le lendemain. Le temps était au beau fixe, le guide Alban hyper sympa, et l'orga au top. Je referai d'office !!! Merci Marie & ton équipe!
Incroyable experience en packraft dans les Ardennes Française !Une belle decouverte de l'expérience Packraft sur 3 jours.
Agence fiable et disponible!! Super expérience
We did Chamonix (Mont-Blanc) to Zermatt (Matterhorn) Haute Route hike via the glaciers. It’s a once in a lifetime type of adventure. Thanks to Wildhartt and Sandro, our guide, we had a wonderful experience. We recommend to stay a day or two in Zermatt after the hike to relax.
Très bonne expérience sur la Haute route Chamonix Zermatt.Pack tout compris pour un budget raisonnable
Rando en itinérance dans le Jura.Organisation au top.Equipe réactive et bienveillante (à toutes heures du jour et de la nuit ':-)Notre Guide du cru (Armand) était parfait.Nous ne pouvons que recommander Wildhartt
Super chouette agence dynamique et en soutien de ses clients. Présents avant, pendant et après. Au top !
Super stage, une belle déconnection, une équipe de choc et un encadrement au top ! Conforme à l'attendu, et encore mieux !
Une première expérience en montagne, très bien organisée, des gens sympas ! À recommander vivement
Une expérience extraordinaire, une organisation sans faille, des moments d’émotion partagés, des souvenirs magiques plein la tête. A renouveler dès que possible.

Who is this for?

These itineraries suit experienced alpinists who are confident with crampons and an ice axe on snow, glacier ice, and easy rock, able to hike 6 to 10 hours per day with 800 to 1,200 m of ascent, and comfortable spending several consecutive days at altitude. Ideal if you already have glacier travel experience, prefer small groups with a certified guide, and want a committed yet accessible 5 to 7 day adventure in Haute Savoie and Switzerland.


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