Big Alpenzu

A short route leading to the Walser village of Alpenzu Grande, perched on a small plateau overlooking the valley floor.
The ascent follows the beautiful mule track all the way to the village. In the first section, the track is wide and climbs in switchbacks through a larch forest, including some monumental trees. In the second section, the route follows the steep pastures, and a final track leads to the village.
The path, especially on the descent, should be undertaken with caution due to the very steep slope. In recent years, it is also possible to walk it using crampons.
Near the village, it is often possible to enjoy the sight of a herd of ibex.

From the Pont-Saint-Martin motorway exit, turn right towards Turin. At the second roundabout, turn left following the signs for Gressoney.
The road climbs for a few hundred metres before turning right into the Lys Valley, passing through the villages of Lillianes, Fontainemore, Issime, and Gaby.
Continue until you reach Gressoney-Saint-Jean. Cross the bridge over the Lys stream and continue across the large plain until reaching the hamlet of Schmettò, where the car park is on the left.

From the car park, take the wide mule track that ascends to the right of the steep gully, where a frozen waterfall is often visible.
Climb the steep switchbacks until you reach some monumental larches of remarkable size. Continue to a small votive shrine before exiting the forest.
Leave the old mule track to the left, which crosses the valley, and continue, still very steep, until the final pastures, where the famous chapel and the beautiful Walser buildings appear on the right.
A final right-hand track brings you to the village and its refuge.
The descent follows the same route and should be done with great care.