Obersee (Rur)

The Obersee, also known as the Rursee-Obersee, is a reservoir located in the Eifel region of North Rhine-Westphalia, Germany. It forms part of the Rur Reservoir system and is situated upstream of the main Rursee lake. The Obersee is primarily fed by the Rur River and serves as a pre-dam and water purification facility for the larger Rursee.

The lake is characterized by its relatively narrow and elongated shape, nestled within forested hills. It is primarily used for water supply and recreational activities such as rowing, canoeing, and fishing. Motorboats are generally prohibited to protect water quality. The surrounding area offers hiking and cycling trails, providing scenic views of the lake and the Eifel landscape. The Obersee is an important component of the regional water management system, contributing to the supply of drinking water and regulating water flow in the Rur River basin.