(S/E) Starting from the small Maupas car park next to the bridge over the Lesse opposite Houyet station, the walk enters the forest directly and takes the deserted cul-de-sac road to the old Ferme de Harroy.
(1) The route crosses the old Harroy Farm (continue straight ahead between the buildings), then the RAVeL via the bridge and joins it by going down the path to the right. Then take this RAVeL to the right towards the east.
(2) A little further along the RAVeL de la Lesse, the route turns right into the countryside for a few kilometres, which are well ventilated or sunny depending on the weather.
(3) After passing the hamlet of Lissoir, then Havenne (4) and skirting the Cheneau (Grande Hour) cabin district (5), the route enters the forest again, in the Bois du Roi, until it reaches Petite Hour (7).
Petite Hour is a good kilometre away from the RAVeL: a bit of woodland, a bit of countryside, a bit of the banks of the Lesse (8).
Return to the starting point via the RAVeL, which the walk follows in the opposite direction from (2) the section taken on the way there to Houyet station (9).
Calves, cows, pigs – here there are rather abundant traces of wild boar and deer – and horses are more likely to be seen, not to mention the work of the master beaver, who sharpens his teeth shortly before km 13.
While Houyet and the surrounding area are well known for the Lesse and kayaking (in season) on this iconic Walloon river, the charm of the surrounding countryside and forests also make it an excellent place for hiking. This circular route takes you around Hour, one of the villages in the area, and offers beautiful panoramic views of the entire region from the heights.
Details
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Activity: Walking -
Distance: 17.65 km
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Average duration: 5h 30
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Difficulty: Moderate
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Back to start: Yes
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Ascent: + 164 m
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Descent: - 168 m
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Highest point: 230 m
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Lowest point: 117 m
Photos
Description of the walk
Waypoints
- S/E : km 0 - alt. 123 m - Maupas car park
- 1 : km 1.97 - alt. 131 m - Ferme de Harroy
- 2 : km 3.35 - alt. 129 m - RAVeL de la Lesse ... turn right
- 3 : km 4.31 - alt. 182 m - Lissoir
- 4 : km 7.3 - alt. 156 m - Havenne
- 5 : km 10.07 - alt. 224 m - Le Cheneau (Grande Hour)
- 6 : km 13.48 - alt. 161 m - Flower garden with bench
- 7 : km 13.61 - alt. 167 m - Petite Hour
- 8 : km 14.15 - alt. 132 m - Meander of the Lesse
- 9 : km 17.49 - alt. 118 m - Houyet station - Gare d'Houyet - Belgique
- S/E : km 17.65 - alt. 123 m - Maupas car park
Notes
A few picnic tables along the RAVeL (Réseau Autonome des Voies Lentes, the Walloon equivalent of the French Voies Vertes).
All (small) shops and a few catering establishments near Houyet station.
The Ferme de Harroy restaurant is now closed (autumn 2025).
No shops, water points or catering establishments on the rest of the route.
There is a small flower garden with a bench and low wall, ideal for a lunch break (6) in Petite Hour.
Worth a visit
Kayaking down the Lesse (in season).
Reviews and comments
4 / 5
5 / 5
Thank you, Jacques, and well done again for this magnificent hike.
Jamy
Machine-translated
Hello Jamy,
thank you for your comment.
I completely understand the hesitation that arose at the old Harroy Farm.
I have amended the description accordingly and hope that this will be clearer for future hikers.
Best regards
Jacques
Machine-translated
Overall rating : 4.5 / 5
Date of your route : Nov 24, 2025
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : No
A very good choice of walk, I highly recommend it. One comment, however: when the route does not have waypoints and there are several possible paths to choose from, you have to head in one direction and walk a certain distance before the GPS tells you where you are. I suggest that there should be a description at these points, especially as here you had to enter a farmyard before you could see the path a little further on! Thank you.
Jamy
Machine-translated
Other walks in the area
Passing through Celles, one of the most beautiful villages in Wallonia
The Lesse and the castle trails
Around Lissoir
Long circular loop of the Lesse ladders
From Hour to Petite Hour via Grande Hour
Fairytale castle and hermitage against a backdrop of Lesse and Romans
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