Elsach is a river of

Baden-Württemberg Baden-Württemberg (; ), commonly shortened to BW or BaWü, is a German state () in Southwest Germany, east of the Rhine, which forms the southern part of Germany's western border with France. With more than 11.07 million inhabitants across a ...

Germany Germany, officially the Federal Republic of Germany (FRG),, is a country in Central Europe. It is the most populous member state of the European Union. Germany lies between the Baltic and North Sea to the north and the Alps to the sou ...

. It flows into the Erms in

Bad Urach Bad Urach () is a town in the district of Reutlingen, Baden-Württemberg, Germany. It is situated 14 km east of Reutlingen, at the foot of the Swabian ''Alb'' (or Swabian Alps in English), and is known for its spa and therapeutic bath. Ne ...

See also