The lands on the shore of the Traun River comprise numerous glacial lakes and raised bogs, and the Salzkammergut Mountains and the adjacent Dachstein Mountains, the Totes Gebirge and the Upper Austrian Prealps with prominent Mt.
Parts of the region around Hallstatt were listed as a World Heritage Site in 1997, with the description: "Human activity in the magnificent natural landscape of the Salzkammergut began in prehistoric times, with the salt deposits being exploited as early as the 2nd millennium B.C.