The Taugl or also Tauglbach is a river of the State of Salzburg, Austria. The Taugl rises near the mountains Gennerhorn and Gruberhorn (in the Salzkammergut Mountains) at a height of approx. . The river flows from south to north into the lake Hintersee (Osterhorngruppe), which is drained by the Almbach. The river has a length of approx. 10 km, of which 8 km is through a ravine. It is therefore classified as a dangerous white water river. The water quality is classified as A grade.