Lake Lungern

Lake Lungern is a natural lake in Obwalden, Switzerland. It is drained by the Sarner Aa river, which flows into Lake Lucerne. Starting in 1836, its level was lowered by 36 metres through an artificial drainage tunnel.

About Lake Lungern in brief

Summary Lake LungernLake Lungern is a natural lake in Obwalden, Switzerland. It is named after the town Lungern on its shore. The lake is drained by the Sarner Aa river, which flows into Lake Lucerne. Starting in 1836, its level was lowered by 36 metres through an artificial drainage tunnel.