Park in the car park of the small restaurant next to the Roberville Lake dam.
(S/E) Follow the blue rectangle markings. Walk along the edge of the Warche Valley woods. Head for Nez Napoléon, a series of rocks suspended above the Warche Valley.
(1) Enter the woods and, at the exit, you will find a crossroads of paths.
(2) Keep right and continue to follow the blue rectangle markings. Descend to the bottom of the valley and arrive at the bridge over the Bayehon.
(3) Cross it and continue along the Warche. You will reach another crossroads.
(4) Turn left to move away from the Warche and begin a short climb to reach another crossroads overlooking the castle.
(5) Leave the blue rectangle markings and follow the green ones. Cross the Ruisseau du Cheneux stream and continue on to the Route de l'Abbé Toussaint.
(6) Turn right. Join the N 681 national road or Route du Barrage. Turn left and continue for a few metres until you reach a bend at the end of the dam.
(7) Leave the road and turn right. Reach the dam, cross the river and take the path overlooking the lake. Then return to the Route des Bains crossroads at the entrance to the campsite.
(8) Cross it and continue further, turning right onto Route d'Haelen. Cross the bridge over the lake and, after the hotel, you will find the GR® crossroads.
(9) Turn right and follow it along the lake shore to return to the car park at the Roberville lake dam (S/E).



