A short and relatively easy hike starting from Klausenpasshöhe leading to the beautiful Griesslisee glacier lake. The trail is accessible for beginners and families, with rewarding alpine views and the option to extend into a longer adventure along the Clariden Höhenweg.

Who It’s Recommended For

• Families and beginner hikers

• Nature lovers and photographers

• Anyone looking for a short but scenic alpine hike

Best Season to Visit

• Mid-June to mid-September, when the Klausenpass road and bus service are open.

How to Get There

• By Car: Free parking available at Klausenpasshöhe.

• By Public Transport: Bus connections run seasonally (mid-June to mid-September) to Klausenpasshöhe.

Trail Info / Walking Routes

• Distance: ~5 km (round trip to the lake)

• Time: ~1.5-2 hours

• Elevation Gain: ~200 m

• Difficulty: Easy to moderate — short but includes some uphill sections.

• Route: Klausenpasshöhe → Griesslisee → return same way

Optional Extension

• Continue from Griesslisee along the Clariden Höhenweg.

• Pass the Gemsfairenhüttli mountain hut (refreshments available).

• End at Fisetenpass, then return to Klausenpass by gondola.

Tips & Recommendations

• Supplies: Bring water and snacks; no refill points if only visiting the lake.

• Picnic: The lake is a perfect spot to rest and enjoy a meal.

• Timing: Early morning or late afternoon offers the best light for photos.