Offering a great natural diversity, the Entre-Sambre-et-Meuse - vast plateau notched by the valleys of the water's water, Viroin, of the Hermeton, the stream of Yves or the moligne - owns Many assets to delight hiker.
Softness of the relief marked by large grassy valleys and low wooded hills, orchid orchid lawns, forest massifs, country ripples, panoramic rock prominences ... exhibit their charms in turn.

Four regions juxtapose. The GRP goes through the humid and cold fencin, made by the Provençal ceremony, is close to the Western Ardenne and settle down in the Condroz. This journey makes it possible to discover important contrasts in the field of geology, relief, climate, land use and landscapes. This natural heritage still resists economic pressure. The territory welcomes many reservations of great biological interest, multiple sites classified Natura 2000 or managed by Natagora, a natural park ...

Throughout the GRP, the water is omnipresent. Alternatively at the bottom of valleys or on the heights, the hiker rubs shoulders with the Meuse and the Sambre tamed by the man, wild rivers, capricious streams, some sometimes imposing lakes.

The water has helped shape the landscape, signing some beautiful peculiarities to discover over the hike: Fondrys, Abannets, Tiennes, Caves, underground rivers, dolines, synclinaux, pots, Cascatelles ...
The GRP 125 visits three of the most beautiful villages in Wallonia (Lompret, Vierves-sur-Viroin and Soulmpé) and some cities with the rich architectural, religious or cultural past. Everywhere, producers contribute to developing the specialties of the terroir.
The marches of the Entre-Sambre-Et-Meuse are one of the major elements of the cultural identity of the region. This is also the cradle of Arthur Masson, the "Walloon Pagnol", which gave life to his hero, the Trucule Toone Culot.
Traveled with trafficking or spaced episodes, this tower of the Sambre-et-Meuse reserves hiker many surprises!