Start
OSM map layer · LineString
50.07, 5.14 · rel 14339565
50.07, 5.14 · rel 14339565
GR 17 Lesse Parcours principal
104,7 km from Libramont to Anseremme through lakes and urban area.
Libramont
→
Anseremme
linear
104,7km
Distance
multi-day
Climb · estimate
moderate
Difficulty · estimate
linear
Shape
25
views
2
Viewpoints
01 · Character of the route
Is this one for you?
Lakes
Urban Area
Cave
2× viewpoint
Castle or ruins
Remote
Uncrowded
compiled from map data (OSM) and points of interest along the route — no editorial layer
02 · 20 points along the route
What will you encounter?
1× monument
13× cave
1× ruins
1× Attraction
2× viewpoint
1× castle
1× Water
Baron Maurice de Bonhome memorial (10-01-1907)
monument ·
on the route
0,0 km
0%
Grotte de Lourdes
cave ·
on the route
0,0 km
0%
Grotte de la Buvette
cave ·
on the route
0,0 km
0%
Ermitage de Resteigne
ruins ·
on the route
0,0 km
0%
Grotte de la Martina
cave ·
on the route
0,0 km
0%
Trou De La Mâchoire
cave ·
on the route
0,0 km
0%
Trou Magritte
cave ·
30 m off route
0,0 km
0%
Trou du Frontal
cave ·
31 m off route
0,0 km
0%
Trou des Nutons
cave ·
38 m off route
0,0 km
0%
Roche des Voleurs ou Roche Minguet
Attraction ·
40 m off route
0,0 km
0%
Trou des Nutons de Gendron
cave ·
43 m off route
0,0 km
0%
Grotte de la Gatte d'Or
cave ·
47 m off route
0,0 km
0%
Trou du Grand Duc
viewpoint ·
52 m off route
0,0 km
0%
Trou qui fume
cave ·
56 m off route
0,0 km
0%
Château de Resteigne
castle ·
71 m off route
0,0 km
0%
Trou des Blaireaux
cave ·
on the route
51,3 km
49%
Grotte d'Éprave
cave ·
on the route
51,3 km
49%
Résurgence d'Éprave
cave ·
27 m off route
51,3 km
49%
Fontaine St-Martin
Water ·
49 m off route
51,3 km
49%
Emergence de la Lomme
viewpoint ·
80 m off route
51,3 km
49%
03 · Landmarks
Steady waypoints
Quarter of the way
Halfway
Three quarters
Finish
04 · Intersecting routes
Where you meet other trails
05 · From the trail
Through the eyes of hikers
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06 ·
no reports yet
What hikers experienced
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07 · Before you go
Answers to common questions
GR 17 Lesse Parcours principal is 104.7 km long.
At an average walking pace, GR 17 Lesse Parcours principal takes approximately 26h 4min to complete.
No, GR 17 Lesse Parcours principal is a linear (point-to-point) trail. It runs from Libramont to Anseremme. Plan ahead for return transport.
GR 17 Lesse Parcours principal starts at Libramont.
GR 17 Lesse Parcours principal is a strenuous hike requiring excellent fitness and prior hiking experience.
GR 17 Lesse Parcours principal is maintained and managed by SGR asbl.
Yes, GR 17 Lesse Parcours principal is part of the National Walking Network (NWN), a wider network of long-distance hiking trails.