Kaiseraugst Pratteln Riverside Walk

Augst (Swiss German: Augscht) is a municipality in the district of Liestal in the canton of Basel-Country in Switzerland. It was known as Augusta Raurica in Roman times.

The Ergolz is the main river in the canton of Basel-Landschaft, Switzerland. It rises on Mount Geisflue in the Faltenjura mountains in the upper region of Basel-Landschaft, on the border with Aargau and Solothurn, and joins the Rhine at Augst. Among the tributaries of the Ergolz are Eibach, Homburgerbach, Diegterbach, Frenke (Anterior and Posterior Frenke), Orisbach, Röserenbach and Violenbach.