The walk is about 11 km long and offers a chance to further explore the beauty of the area on foot. At 15.4 km (after walking about 5 km), we can enjoy a beautiful view of the rocks of Sy and the Ourthe valley. Then we turn left through a small gate. Here we come to the cave: Trou de la Veuve Frankignoul. This cave is home to many bat species. Enjoy the beautiful but tough and steep singletracks you walk. Once down, we go back through a gate and turn right to Domaine de Palogne. Once on Domaine de Palogne you have a tavern and restrooms on the right. On this beautiful estate, our route passes Château Fort de Logne. At the end of Antiquity to the beginning of the 5th century, a garrison was stationed here. In the 9th century, the place provided shelter to monks of Stavelot fleeing from the Normans. It became an important center associated with the abbey, and a fortified castle was erected there. Later, at the end of the Middle Ages, the site fell into the hands of the infamous bandits “Wild Boars of the Ardennes.” Finally, it was bombed and destroyed in 1521 on the orders of Charles V. The castle has a rich history. More information (opening hours, prices,…) about the tavern and castle can be found at here find. Attention: around 17 km, you have historic stone steps. Beautiful but very slippery in rain. Provide hiking shoes with a firm grip. To finish, we walk past Château Bomal-Sur-Ourthe (from 1776), through the beautifully maintained park, back to the car.