4.6
(1164)
13,175
hikers
66
hikes
Family friendly hiking trails around Lac de Vallon are set within the Chablais UNESCO Global Geopark, offering a landscape shaped by natural forces. The region is characterized by the striking emerald waters of the lake, formed by a landslide that dammed the Brévon River, and is overlooked by the dramatic Roc d'Enfer peak. Hikers can explore a forested valley with diverse terrain, providing accessible paths for families.
Last updated: July 12, 2026
4.7
(13)
111
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.9
(16)
165
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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4.1
(12)
181
hikers
Hard hike. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
4.0
(1)
36
hikers
14.7km
05:23
800m
800m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
4.6
(12)
125
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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This chapel, dedicated to Saint Bruno, founder of the Carthusian Order, was built on the remains of the former convent church of the Carthusian monastery of Sainte-Marie de Vallon[1]. In 1543, the Carthusians of Vallon were forced to leave their monastery, which was dismantled[1]. When they regained possession of their property in 1607, they found only ruins of the old charterhouse. Only a few sections of the walls remained standing[1]. After building their fortified house in Génicot[2] on the right bank of the Brevon (now on the lake), they erected a chapel in the part of the old charterhouse, in homage to Saint Bruno and in memory of the monks who preceded them. Since the walls of the choir of their former convent church and those of the sacristy had not collapsed, a nave surmounted by a wooden vault was built in 1651[3]. In 1793, it was sold as national property[3]. Abandoned by its new owners, it then passed to the Gougain family, along with the entire property known as "La chèvre"[1]. In 1833, the Carthusians returned to work repairing the walls and vault, redoing the roof, and installing a bell tower. Bishop Pierre-Joseph Rey inaugurated the renovated chapel during the summer of 1836[3]. It received various donations, including from Converset David François Marie[citation needed]. In 1847, it was finally transferred to the churchyard[1]. Processions would go there to pray for rain or good weather; but Bishop Louis Rendu banned these events in 1852[citation needed]. In 1855, it was burned to the ground. A violent wind blew as the Abbey building burned and burning embers set it alight in turn[1]. Nothing new remained except the walls. M Chappaz undertook a collection throughout the parish and had repairs carried out during 1856: plaster vault, roof, bell tower, gallery, floor, altar[3]. On July 11, 1857, the renovated chapel was blessed.
1
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Beautifully situated lake and great mountain panorama.
2
0
The climb up the winding path to Chapelle Saint-Bruno is rewarded with breathtaking panoramic views of Lac de Vallon and the surrounding mountains. This historic chapel, perched on top of a hill, with its peaceful interior, is a place where you can enjoy a serene atmosphere. Don’t forget to take the time to soak up the breathtaking view and listen to the soothing sounds of nature.
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physically easy but steep hike. Do not do with young children. With young children go around the lake picnic points and large area for lounging
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There are over 60 family-friendly hiking trails around Lac de Vallon, with 23 specifically rated as easy, making them suitable for various ages and abilities. This guide focuses on routes perfect for families looking to explore the beautiful Chablais UNESCO Global Geopark.
The region is rich in natural beauty. You'll encounter the striking emerald waters of Lac de Vallon itself, often reflecting the majestic Roc d'Enfer. Many trails wind through forested valleys, and some even lead to impressive sights like the Cascade de Diomaz, a beautiful waterfall cascading over rocks. The area's geological history, as part of the Chablais UNESCO Global Geopark, is also highlighted by interpretive trails.
Yes, the classic loop around Lac de Vallon is an excellent easy circular walk, approximately 3 km long, perfect for families with young children. It offers enchanting views of the lake and surrounding mountains. For a slightly longer option that includes a cultural stop, consider the Lake Vallon – Saint Bruno Chapel loop from Lac de Vallon, which is a moderate 11.5 km route.
Yes, the trails around Lac de Vallon are generally dog-friendly, and pets are welcome. However, always ensure your dog is kept under control, especially around wildlife or other hikers, and remember to clean up after them to preserve the natural environment for everyone.
Many routes offer interesting sights. The Lake Vallon – Saint Bruno Chapel loop from Lac de Vallon incorporates the historic Chapelle Saint-Bruno. The lake itself, formed by a landslide, is a significant natural landmark, and interpretive trails explain its geological formation. The dramatic backdrop of Roc d'Enfer is also a constant, impressive feature.
The spring, summer, and autumn months are generally the best for family hiking around Lac de Vallon. During these seasons, the weather is milder, trails are clear, and the natural scenery is at its most vibrant. Summer offers opportunities for picnics and enjoying the lakeside, while autumn brings beautiful foliage. Some trails may be accessible in winter, but conditions can vary, and specific winter gear might be needed.
Yes, there is free public parking available, making access to the trails convenient for families. The area is generally accessible, and trailheads are typically well-indicated from parking areas.
While many paths are well-maintained, the classic 3 km loop directly around Lac de Vallon is generally the most suitable for strollers, offering relatively flat and wide sections. For other trails, especially those with more varied terrain or elevation, a baby carrier might be a more practical option for very young children.
The area is highly rated by the komoot community, with an average score of 4.6 stars. Reviewers often praise the stunning emerald waters of the lake, the peaceful forested surroundings, and the dramatic views of Roc d'Enfer. The accessibility of easy, family-friendly trails and the opportunity for picnics are also frequently highlighted.
While the immediate lakeside area is more focused on natural beauty and picnicking, the nearby villages, such as Bellevaux, offer cafes and restaurants where families can refuel after their hikes. It's always a good idea to check opening hours, especially outside of peak season.
Absolutely! Lac de Vallon is renowned as a paradise for trout fishermen. Combining a leisurely family hike around the lake with some fishing can be a wonderful way to spend the day, offering a diverse outdoor experience for everyone.


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