Unmissable hike in the Valeille Valley
Discover the unmissable hike in the Valeille Valley, filled with nature and breathtaking views.

Where is the Valeille Valley and how to reach it?
The Valeille Valley is located in the Lillaz fraction, just minutes from Cogne, one of the most beloved locations in the Aosta Valley. To reach it, simply follow the regional road to the Lillaz parking lot, the starting point of the hike. From here, you enter the village center and continue towards the campsites located along the Urtier stream. The trail is well marked and suitable even for those with little mountain experience.
How long and challenging is the loop trail of the Lillaz Waterfalls?
The Lillaz loop trail is a simple panoramic hike, ideal for families or for those who want a relaxing walk immersed in nature. Elevation gain: about 100 meters Climbing time: about 1 hour Departure: Lillaz parking lot It is a loop itinerary, so the return is via a different path, always offering new views and panoramas.
How does the trail to the Lillaz Waterfalls develop?
From the parking lot, you enter the village of Lillaz, where you can admire the typical stone and wood houses of the Aosta Valley. After crossing the center, you follow the campsites along the stream, from which a dirt road leads into the Valeille Valley. After a few hairpin bends, you come across a deviation marked by a sign for the waterfalls: here begins a path through a forest of larches and red firs. The trail is shaded and peaceful, perfect even on the hottest days.
What can you see during the walk to the Lillaz Waterfalls?
Along the way, you cross a forest rich in life: it is possible to observe squirrels, tits, and, with a bit of luck, even deer moving silently among the trees. Walking slowly and quietly, you can discover traces of wild animals on the snow or soft ground. Every detail of the forest tells the story of the life that inhabits it, from gnawed bark to nests well hidden among the branches.
What are the Lillaz Waterfalls like and why are they so famous?
The Lillaz Waterfalls are one of the most well-known natural attractions in the Cogne Valley. They consist of three spectacular waterfalls formed by the Urtier stream, which rushes down among the rocks creating a breathtaking landscape. In winter, the waterfalls turn into a sparkling ice wall, frequented by experienced ice climbers. In summer, however, the water forms clear and fresh pools where it is pleasant to stop for a break or to take photos.
How to return to Lillaz after visiting the waterfalls?
From the Lillaz Waterfalls, it is advisable to follow the wide summer trail that runs alongside the Urtier stream. This stretch is very scenic and gently leads back to the village center. During the return, you can admire the glacially polished rocks and the giant's kettles carved by water and glaciers, as well as the suggestive ancient landslide of Gran Clapey, a large ancient landslide that testifies to the power of alpine nature.
What should not be missed in the village of Lillaz?
Lillaz deserves a visit beyond its trail. After the walk, it is worth exploring the alleys of the village and admiring the Aosta Valley architecture with slate roofs and flowered balconies. Among the recommended experiences: Visit the local cheese shop to taste fontina and local tomme. Stop at the village's bars and restaurants for a lunch based on traditional dishes such as polenta concia or Valdostana soup. Take photos of the stone houses and wooden bridges crossing the streams.
What can be seen looking towards the Valeille Valley?
From the trail, a spectacular view opens up over the Valeille Valley, dominated by the Sengie and Valeille glaciers. With binoculars or a camera, you can observe chamois moving in the debris cones or along the grassy slopes. In winter months, the snow-capped peaks provide a postcard panorama, while in summer the meadows are colored with alpine flowers and rhododendrons.
What is the best time to visit the Lillaz Waterfalls and the Valeille Valley?
The trail is passable all year round, but it changes its appearance depending on the season: In summer, it is ideal for a relaxing walk with the family and for observing alpine blooming. In autumn, the forest turns yellow and orange, offering photographic landscapes. In winter, with snowshoes, you can walk among the snowy trees and admire the frozen waterfalls. In spring, the melting snow makes the waterfalls even more powerful and scenic.
What to do in the surroundings of Lillaz after the hike?
After the walk, you can continue to Cogne, where you can find: the Gran Paradiso National Park, with nature trails and wildlife observation points; the Park Museum to discover alpine flora and fauna; swimming pools and wellness centers to relax after the hike; artisan shops where you can buy typical products and souvenirs. For those who want to extend the visit, hotels, B&Bs, and campsites are available immersed in nature, perfect for those who love the mountains even in winter.
Why choose the Lillaz loop during a vacation in the Aosta Valley?
Because it is an easy yet spectacular hike, suitable for everyone, and encapsulates in a short time all the charm of the Aosta Valley mountains: silent forests, wild animals, scenic waterfalls, and breathtaking views of the Valeille Valley. A true dizzying loop among nature, relaxation, and wonder.