푸루오부아‬에서 가장 멋진 ‪16‬개의 천연기념물

The Semois valley features deep meanders and picturesque villages along the river, perfect for walking.

Bouillon seen from above.

The first observation tower on the Côte d’Auclin dates back to 1923. A new structure was inaugurated in 2001. The tower stands on a 150m³ concrete base. It has eight floors supported by four wooden pillars surrounded by iron, with a total height of 31.60 m (385 m altitude, or 180 m above the Semois). (InspiRoute)

Easy-to-walk path over Le tombeau du chevalier. Some rocks here and there, and occasional stones on the path.

Northeast of Muno, Roche à l'Appel, located in the Roches valley, offers an exceptional site for botanists and geologists. It contains rare combinations of lichens, mosses, and ferns, as well as an impressive rock bank composed of a conglomerate that formed the base of the great seamount covering the Cambrian bedrock. This conglomerate, known as Fépin (or Linchamps), consists of sandstone and quartzite blocks of varying sizes (up to about 50 cm in diameter) and angular to rounded shapes, scattered within a finer, clayey, sandy matrix. (Geological Survey of Belgium)

Nice path over the loop, but the path is not necessarily easy!

The pontoon bridges over the Semois are installed around April/May each year and disappear around September/October. Useful to know when planning your walk whether the bridges are available or not.

There was no 2nd bridge to cross