Werra
The Werra is a river in the central part of Germany. The Werra has its source near Fehrenbach in Thuringia. After 293 km, the Werra joins the Fulda River in Hann. Munden, making the Weser. The Werra valley ("Werratal") makes a natural border between the Rhon hills and the Thuringian Forest.
Geography of Hesse
Geography of Lower Saxony
Geography of Thuringia
Rivers of Germany