Obersee adventure trail

Explorer backpack for 22 instead of 29 francs

Combine a family outing on the Obersee circular trail with an exciting puzzle game: help a secret society shrouded in legend to preserve a valuable treasure and prevent it from disappearing forever. The members of the secret society - who are present as character heads at stage locations - tell stories along the way and each set a task at the same time. If you manage to solve all the puzzles, you will be accepted into the secret society. Everything you need for this is in the discovery rucksack.

Choose between 6 stages

It takes several days to complete all the stages. Unless you are traveling by bike. A discovery rucksack can be purchased in Rapperswil, Pfäffikon, Altendorf, Lachen and Schmerikon (costs just under 30 francs). The discovery rucksack contains everything you need, and you can enjoy special culinary, cultural or sporting offers at reduced prices at various locations along the way.

• Stage 1: Rapperswil-Jona–Altendorf 8,7 km, 2 h 15 min.

• Stage 2: Pfäffikon SZ–Lachen 7,8 km, 2 h

• Stage 3: Lachen–Wangen 8,6 km, 2 h 10 min.

• Stage 4: Wangen–Tuggen 6,5 km, 1 h 55 min.

• Stage 5: Tuggen–Schmerikon 6,5 km, 1 h 45 min.

• Stage 6: Schmerikon–Rapperswil 12 km, 2 h 55 min.

Calling all children: The secret society is waiting for your help!

Have you heard? The legendary secret society of Obersee urgently needs your help. Otherwise the valuable treasure is in danger of disappearing forever! We, the members of the Obersee secret society, have been shaping the region around the lake for centuries. We have been guarding our treasure for just as long. But it is in danger of sinking into the depths of the Obersee. Now you come into play. We're sending you on a secret mission. A treasure map and a secret letter will accompany you on your way to us. We will tell you our personal stories and set you a task at the same time. If you manage to solve all our riddles, we will accept you into our secret society - then you will be one of the chosen guardians of the Obersee treasure.