Waldnaab
General data
- Name: Waldnaab
- Water system: Danube
- Water type: River
- Progression: Naab River -> Danube -> Black sea -> Mediterranean Sea -> Atlantic Ocean -> Planet Earth
- Climates: Continental
- Continents: Europe
- Countries: Germany
The Waldnaab is the left-hand, eastern and longest headstream of the River Naab in the Upper Palatinate (Bavaria, Germany). At its confluence with the Haidenaab near Luhe-Wildenau, the Naab is formed.
The Waldnaab is 99 km long; combined with the Naab, the total length is 196.6 kilometres (122.2 mi).
