Aiguilles Rouges d'Arolla

Aiguilles Rouges d'Arolla is a multi-summited massif in the Swiss Pennine Alps, rising above the village of Arolla in the municipality of Evolène, canton of Valais. Its highest point reaches 3,646 m, and it draws climbers and determined hikers looking for high-alpine scenery without the crowds of the better-known Valais peaks.

Where is the Aiguilles Rouges d'Arolla massif?

The range runs north to south, just north of the Ruinette group, from which the Pas de Chèvres pass divides it. To the east lies the Val d'Hérens and its upper branch, the Val d'Arolla. To the west is the Val d'Hérémence, home to Lac des Dix. The massif sits at roughly 46.06° N, 7.43° E.

Which peaks make up the group?

The northern part of the massif includes Monts Rouges, Mont Dolin, Fenêtre de la Cassorte, Pointe de Vouasson and Mont de l'Etoile. The main Aiguilles Rouges d'Arolla summit itself has three tops, which explains the plural name. The reddish tint of the rock stands out against the glaciers nearby.

How do you get there?

Arolla, at the head of its valley, is the base. From Sion you drive via Vex and Evolène, then follow the mountain road up the valley; a postbus also serves the village. From Arolla, a popular trail leads to the Cabane des Aiguilles Rouges, at about 2,810 m. Allow around 3 hours; the early part of the climb crosses glacial debris. You can also reach the hut from La Gouille via Lac Bleu.

What will you see on the trail?

The classic loop from Arolla to the hut and back via Lac Bleu is described as 13 to 14 km with about 1,000 m of ascent, taking around 5.5 hours. It is graded difficult: the drop to Lac Bleu is steep, and the return along a high path to Arolla includes equipped sections. Your reward is wild mountain terrain, a bright blue lake and views toward the glaciers at the back of the valley.

Can you climb the summits?

Yes, but it is a goal for people with mountaineering experience. A popular outing from a night at the hut is Mont de l'Etoile: it takes 1.5 to 2 hours from the hut, with the last 20 m or so more demanding. A sunrise ascent means setting off before dawn with a headlamp. For the 3,646 m main summit, go with a mountain guide, or use a current climbing guidebook.

When should you go?

Summer and early autumn are best for the trails, once snow has retreated from the higher sections. Check the high-mountain forecast each day and aim to finish early, before afternoon storms build over the ridges.

FAQ

How high is the top of Aiguilles Rouges d'Arolla? The main summit stands at 3,646 m above sea level.

Where is the easiest place to start? The village of Arolla in the Val d'Arolla, from where a trail leads to the Cabane des Aiguilles Rouges.

Is this the same Aiguilles Rouges as near Chamonix? No. This is a separate massif in the Swiss Pennine Alps; the French Aiguilles Rouges belong to the Mont Blanc area.

Are ordinary walking shoes enough? For the hut trail you need sturdy hiking boots; the summits additionally require climbing equipment and skills.