Lake Ägeri is nestled in a hilly moraine landscape and offers a wide range of hiking, mountain biking and water sports activities. Its shores were the site of the famous Battle of Morgarten in 1315, the first battle between the Confederates and the Habsburgs.
Riding the big Säntis cable car from Schwägalp over the ridges to the mountain station is an impressive experience in itself. Visitors gather on the viewing platform beneath the tower and try to identify the nearby and distant mountains. The meteorologists had good reason to establish a weather station on this mountain back in 1882.