Göscheneralpsee

Göscheneralpsee is a reservoir in the mountains near Göschenen that stores water for the region and supports electricity production. The lake sits at high elevation and is surrounded by tall peaks with a deep blue surface that shifts with the light.

The reservoir was created decades ago when a dam was built to manage water resources and generate electricity for the region. This construction fundamentally transformed the landscape and made the area more accessible to visitors.

The lake's name connects to how local communities have long used this mountain area for survival and work. Today, visitors notice how the quiet shoreline invites people to pause and simply observe the natural world around them.

The lake is accessible year-round, but checking conditions before winter visits is wise since snow and ice affect the trails. Bring water and snacks with you, as there are no facilities directly along the shore.

The walk around the lake takes about 4 hours and passes through marshy areas where glacier reflections appear unusually clear in the still water. Along the way, steep sections with installed chains help hikers navigate rocky passages that become slippery when wet.