Acher River

General data
- Water type: River
- Progression: Rhine -> Waal -> Upper Merwede (Boven Merwede) -> Lower Merwede (Beneden Merwede) -> Old Meuse (Oude Maas) -> Het Scheur -> Nieuwe Waterweg (New Waterway) -> North Sea -> Atlantic Ocean -> Planet Earth
- Climates: Continental
- Continents: Europe
- Countries: Germany
Description
The Acher is a 53.6-kilometre-long river and tributary of the Rhine in the county of Ortenau, in the south German state of Baden-Württemberg. It flows in a northwesterly direction from the Black Forest to the Rhine, between the two rivers Rench to the south and the Oos to the north.