The best mountain hikes around Lac D'Ilay
4.7
(15)
35
hikers
9
hikes
Last updated: November 12, 2025
4.5
(2)
5
hikers
1. Hérisson Waterfall – Éventail Waterfall loop from La Chaux-du-Dombief
11.9km
03:35
290m
290m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.
5
hikers
2. Hérisson Waterfall loop from La Chaux-du-Dombief
12.0km
03:42
350m
350m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.
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5.0
(5)
8
hikers
3. View of lakes loop from Le Frasnois
8.75km
02:40
240m
240m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.
5.0
(5)
8
hikers
4. View of lakes loop from La Chaux-du-Dombief
10.6km
03:12
280m
280m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.
4.0
(1)
4
hikers
5. Hérisson Waterfall – Éventail Waterfall loop from Bonlieu
10.6km
03:13
260m
260m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.
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