Arvouin Lake Loop

The best time to hike this loop is typically from late spring through early autumn, when the weather is mild, and the trails are clear of snow. During these months, you'll experience vibrant alpine pastures and the full beauty of the Lac d'Arvouin.

While the trail is generally accessible for dogs, it's important to keep them on a leash, especially when passing through mountain pastures where Abondance cows graze. Always ensure your dog is well-behaved around wildlife and other hikers.

No, there are no specific permits or entrance fees required to hike this trail within the Géoparc du Chablais. However, as it's a protected area, please respect the natural environment, stay on marked paths, and carry out all your waste.

The trail typically starts from a point that allows access to the loop. While specific parking details aren't provided, trails in this region usually have designated parking areas near popular trailheads. It's advisable to check local maps or resources for the most convenient starting point and parking options.

The terrain is varied, offering a mix of accessible paths, natural unpaved sections, and mountain hiking paths. You'll traverse gentle rises through wildflower-strewn alpine pastures, a short forest section, and some steeper parts, particularly on the descent from Col du Serpentin towards the Arvouin Chalets. This descent requires caution, especially if wet.

You'll encounter stunning scenery throughout the loop. Highlights include the beautiful, secluded Lac d'Arvouin, panoramic views from Col du Serpentin, and sweeping vistas of Mont de Grange and the Dents du Midi. From Tête de l'Avalanche, you can also admire the lake, the Dents du Midi, and the Abondance valley. You'll also pass by the traditional Arvouin Chalets.

The area is rich in wildlife. You might see Abondance cows grazing in the mountain pastures. Near Lac d'Arvouin, ibex are sometimes spotted. The Tête de l'Avalanche viewpoint is also known for mouflons, marmots, and grouse roosters.

Yes, the route intersects with other trails. You will find sections that are part of the Tour des Portes du Soleil, Boucle des Thoules au lac d'Arvouin, Le Linleu par les quatre cols, and Les Chalets du Mouet.

This trail is rated as moderate, requiring good fitness and sure-footedness. While not overly strenuous, some sections, particularly the descent from Col du Serpentin, can be challenging, especially when wet. Beginners with some hiking experience and appropriate gear should be fine, but it's not recommended as a first-time hike.

The Géoparc du Chablais is a UNESCO Global Geopark, recognized for its unique geological formations that reveal how the Alps were formed. Hiking here offers not only stunning natural landscapes but also an opportunity to experience an area of significant scientific and natural heritage. The Lac d'Arvouin area itself is part of the protected Natura 2000 network.

Yes, the traditional Arvouin Chalets offer a nice spot to take a break. Lac d'Arvouin also provides an ideal, serene setting for a rest amidst the alpine ambiance.