The Sentier Adrien Ries takes you through the six municipalities of the "Nordstad", partly along the Sûre, partly through enchanted forests, and to impressive views. It was named after the luxemburgish lawyer, economy expert and author Adrien Ries (1933 - 1991), who created the term "Nordstad" for the urban settlement area Diekirch/Ettelbruck. He was a passionate hiker who walked thousands of kilometres through Luxembourg and all over Europe. The Sentier Adrien Ries is divided into three circular hiking trails.

On the Circuit du Lac you will discover the Upper Sûre Lake in all its facets. In the midst of the Upper Sûre Natural Park, you can discover magnificent views, unique flora and fauna as well as small picturesque villages. The Circuit du Lac is divided into two hikes.

Enchanted forests, narrow paths, bizarre rock formations, overwhelming views, extensive mountain plateaus, deeply incised river valleys – all this can be experienced on the Éislek Pied. In total, the Éislek region counts 18 of these circular trails, which are based on the strict criteria of the European Hiking Association and are referred to as "quality tours".

National tourist route network co-developed by the five regional tourist offices in collaboration with the Ministry of Tourism. It consists of a national tour of 466 kilometres and six regional loops, whose routes are largely congruent with the national tour.