4.2
(8)
18
hikers
4
hikes
Mountaineering routes around Lac de Robertville are situated within the High Fens/Eifel nature park in Belgium, offering diverse terrain for outdoor enthusiasts. The region is characterized by the tranquil Lac de Robertville, dense woodlands, and the scenic Warche River Valley, providing opportunities for significant elevation gains. This area is known for its mountain-style hiking, with trails winding around the lake and through forests. The landscape includes features like the 55-meter-high Robertville Dam and various waterfalls, making it suitable for demanding…
Last updated: May 13, 2026
2
hikers
5.54km
01:31
90m
90m
Easy mountaineering route. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.8
(4)
7
hikers
17.9km
05:07
410m
410m
Hard mountaineering route. Very good fitness required. Mostly accessible paths. Sure-footedness required.

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4.0
(2)
4
hikers
14.3km
04:01
290m
290m
Moderate mountaineering route. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
3.0
(1)
1
hikers
25.5km
07:19
560m
560m
Hard mountaineering route. Very good fitness required. Mostly accessible paths. Sure-footedness required.
5.0
(1)
3
hikers
9.22km
02:32
160m
160m
Moderate mountaineering route. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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A bench, a wild stream, a forest... a beautiful place to stop for a moment and enjoy the beautiful surroundings.
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The Trôs Marets is a tributary of the Warche River, approximately 5 kilometers long. It's a popular destination for hikers. This route takes you 14 km through the High Fens and the Trôs Marets Valley. You'll walk through a beautiful nature reserve, surrounded by rugged cliffs, dense forests, and a babbling mountain stream with beautiful waterfalls. A hike through the Trôs Marets Canyon is highly recommended. You can, of course, start anywhere using the Komoot route planner. Most hikers start the route at Auberge du Moulin or the Ferme Libert hotel/restaurant. After the hike, there's an opportunity to enjoy a snack and a drink. The Auberge du Moulin is particularly charming and open every day except Christmas Day. Important: Sturdy hiking boots and gloves are essential for holding onto the steel cables, which are not always well-maintained.
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The Walloon Fagnes on a winter's day along the 'Road of Remembrance' which passes through here and visits the various WWII memorials in the East Cantons and the Eifel.
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Peace and nature reign here.
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The Trôs-Maret, a true mountain stream, springs from these heaths and moorlands. It will be your constant companion for the next few kilometers.
4
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Here you will hike once again on the wooden walkways so typical of the High Fens, which make the area accessible.
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The Négus was an intrepid hermit who lived in the middle of the Fens despite all adversities.
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We passed by here, but because of all the water, we didn't really enjoy the stream. Otherwise, it's a great resting spot.
2
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There are 5 distinct mountaineering routes around Lac de Robertville, offering a range of difficulties from easy walks to challenging climbs. These trails wind around the tranquil lake, through dense woodlands, and along the scenic Warche River Valley.
Yes, there is one easy mountaineering route. The Signal de Botrange loop from Waimes is a gentle 3.4-mile (5.4 km) trail that offers a pleasant introduction to the region's diverse landscape, perfect for those seeking a less strenuous experience.
For those seeking a challenge, two routes are rated as difficult. The Bayehon Waterfall – Nez de Napoléon Viewpoint loop from Ardennes is an 11.2-mile (18.0 km) trail with significant elevation changes. Another demanding option is the Fraineu Boardwalk Trail – Bayehon Waterfall loop from Malmedy, which spans over 15 miles (25.5 km) and features substantial ascents.
The routes around Lac de Robertville offer diverse natural beauty. You can explore the impressive Robertville Dam, enjoy views of the tranquil Robertville Lake, and discover the historic Haelen Bridge. Some trails also lead to impressive waterfalls, such as those found on the Warche Waterfall – Waterfall in the Eifel loop from Verviers.
The High Fens/Eifel Nature Park, where Lac de Robertville is located, generally welcomes dogs on trails, provided they are kept on a leash. It's always a good idea to check specific local regulations or signage at trailheads, especially in protected areas, to ensure a pleasant experience for everyone.
The region is beautiful year-round, but spring and autumn offer particularly pleasant conditions for mountaineering, with mild temperatures and vibrant foliage. Summer is also popular, though trails can be busier. Winter mountaineering is possible, but requires appropriate gear and awareness of potentially icy or snowy conditions, especially on higher or more exposed sections.
Yes, many of the mountaineering routes around Lac de Robertville are designed as loops, allowing you to start and end at the same point. Examples include the Signal de Botrange loop from Waimes and the Fraineu Boardwalk Trail – Tros Marets Canyon Trail loop from Bévercé.
Parking is available at key starting points, such as near the Robertville Dam. The Dam Chalet Snack Bar & Parking is a convenient spot to begin many hikes and offers facilities.
The mountaineering routes in Lac de Robertville are highly rated by the komoot community, with an average score of 4.3 stars from over 10 reviews. Users often praise the diverse terrain, the tranquil lake views, and the well-maintained trails that cater to various fitness levels.
Being part of the High Fens/Eifel Nature Park, the area around Lac de Robertville offers a rich natural environment. Hikers often have opportunities for wildlife observation, particularly in the dense woodlands and along the quieter sections of the trails.
Yes, there are options for refreshments. Near the Robertville Dam, you can find the Dam Chalet Snack Bar. Additionally, the Lake Beer Terrace offers a spot to relax and enjoy a drink with views of the lake.
While the region is best accessed by car, some public transport options may connect to nearby towns. For detailed and up-to-date information on bus routes and schedules to the Lac de Robertville area, it is recommended to consult local transport providers or tourist information websites for the municipality of Waimes.


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