Dent d’Hérens – Tiefenmatten
The Dent d’Hérens – Tiefenmatten is one of the most isolated and unspoilt four-thousanders of the Pennine Alps. Its summit enjoys the best view of the Matterhorn.





The Dent d’Hérens – Tiefenmatten is one of the most isolated and unspoilt four-thousanders of the Pennine Alps. Its summit enjoys the best view of the Matterhorn.
The Dent d’Herens is located west side of the Matterhorn, along the Italy-Switzerland border. It is an incredibly beautiful mountain, that can be reached by one of the wildest valleys in the region and the watershed between the Valtournenche and Valpelline. On the Swiss side, the mountain overlooks the Zmutt Glacier. It looks very different depending on the vantage point: from the north it appears as a massive peak, while from the west it presents an elegant pyramidal shape. Its very complicated structure explains the diversity and variety of possible routes to get there.
How to approach the Dent d’Hérens – Tiefenmatten
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We believe that adventure is the soul of life. Our mission is to inspire people to be able to overcome their limits. Such as the spirit created between rope partners, we believe in the value of sharing experiences and emotions
We believe that adventure is the soul of life. Our mission is to inspire people to be able to overcome their limits.
Such as the spirit created between rope partners, we believe in the value of sharing experiences and emotions
Difference in altitude: 840 m
Ascent/descent time: 4-5 hours
Meeting point: Place Moulin parking area, close to the Dam (Bionaz – Aosta)
From the dam we head to the village of Prarayer, all the while enjoying the view of the wonderful colours of the reservoir. We keep following the trail as it winds softly into the valley, crossing a centuries-old larch forest and then some grassy meadows. The last stretch is the most exerting: an equipped but very steep trail that leads all the way to the Aosta Hut (2,788 m). Dinner and overnight stay at the refuge.
Difference in altitude: 1,400 m
Descent gain: 2,240 m
Ascent/Descent time: 12-14 hours
From the hut, we go down until we reach the moraines. A steep trail takes us to the northernmost part of the crevassed Grandes Murailles Glacier. We head left until we reach the couloir that, with the help of chains, leads to the Tiefenmattenjoch (3,574 m). From here, by a solid-rock ridge, we reach an ice-covered slope that leads to the last rocky stretch to negotiate to reach the summit, with its incomparable view of the Matterhorn.
The descent is via the same route.