The best waterfall hikes and walks around Lierneux
4.5
(2076)
10,410
hikers
62
hikes
Last updated: October 1, 2025
4.4
(27)
81
hikers
1. Leroux Tower – Lower Coo Reservoir loop from Trois-Ponts
14.1km
04:04
330m
330m
Intermediate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.9
(23)
100
hikers
2. Lower Coo Reservoir – Railway viaduct loop from Trois-Ponts
22.9km
07:09
820m
820m
Expert hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
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4.3
(8)
32
hikers
3. Coo Waterfall – Coo Waterfall loop from Trois-Ponts
10.0km
02:51
230m
230m
Intermediate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
3.3
(3)
7
hikers
4. Railway viaduct – View of La Gleize loop from Trois-Ponts
25.1km
07:21
690m
690m
Expert hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.0
(1)
10
hikers
5. Coo Waterfall – Coo Waterfall loop from Bergeval
13.3km
03:46
280m
280m
Intermediate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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