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Ozalp' Cottage
The Grandes Rousses in summer

Summer

The high country, wide open

When the snow melts, Oz and Alpe d'Huez become a vast playground: mountain biking, road cycling, hiking, lakes and whitewater.

A summer season to (re)discover

Too often reduced to skiing, the mountains reveal an equally spectacular — and far more peaceful — face in summer. The lifts reopen for bikers and hikers, while legendary climbs draw cyclists from around the world.

From the chalet, it's easy to reach the summits, high-altitude lakes and rivers of the Oisans.

High-altitude lake near Lac Besson

In video

Alpe d’Huez & the Grand Domaine in summer

Alpe d’Huez in summer — MTB, hiking & wide open spaces
Alpe d’Huez in summer — MTB, hiking & wide open spaces

Summer highlights

A summer of great events

24-25 July 2026

Tour de France 2026 — double Alpe d'Huez

For the first time, two consecutive finishes at Alpe d'Huez: via the 21 hairpins, then the brand-new Col de Sarenne. History in the making, right here.

28 June 2026

La Marmotte Granfondo

The legendary sportive: 177 km, 5,000 m of climbing, Glandon-Galibier and a finish up the 21 hairpins.

10-12 July 2026

La Mégavalanche

A mass-start MTB race from the Pic Blanc glacier (3,330 m) down to the valley — a downhill legend.

16-18 July 2026

Oisans Trail Tour

Three days of trail running linking the Oisans resorts.

Why not come in summer?