The reservoir near Biersdorf, located in the picturesque Prüm valley, is the heart of the tourist attractions in the southern Eifel. Visitors can enjoy leisurely strolls along the five-kilometre lakeside promenade. A variety of inns, restaurants and cafés are located in the immediate vicinity and invite you to linger.

The circular path around the lake is partly asphalted, while the rest of the path is natural. Part of the path is also accessible for wheelchair users, so they can easily get from the kiosk to the bridge where the Prüm flows into the reservoir.