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Around the Lake: 6,000 Years of History
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Around the Lake: 6,000 Years of History

Turn your family bike ride around Lake Annecy into a time machine! We take you to the most beautiful spots of today, and of the past too: from Annecy in the 20th century all the way back to the sunken prehistoric villages. Cross 6,000 years of history along the bike path to track down a real thousand-year-old treasure.

240

minutes

41

kilometres

7

stages

Trez

Your guide

Trez

Discover the adventure

A taste of your quest with Trez.

Trail preview

Discover the first stages of this adventure. The rest will reveal itself on the spot!

How it works

📱

1. Download the app

Install Tresorus for free and download the quest content.

🗺️

2. Head to the spot

GPS guides you to each stage. When you get close, a video plays.

🏆

3. Earn your badge

Solve the riddles and unlock your hero badge at the end of the quest.

Practical info

Duration

240 minutes

Distance

41 km on foot

Difficulty

Medium

Number of stages

7 stages

Recommended age

Ages 5 and up

Price

Free

Last updated: July 30, 2026

Discover Around the Lake's heritage →

Ready for the adventure?

Download the free app and start "Around the Lake: 6,000 Years of History" with Trez today.

Download on theApp StoreGet it onGoogle Play
Tresorus

The present before your eyes. The past on your screen. The free app for immersive treasure hunts around Lake Annecy.

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Partner

Office de Tourisme des Sources du Lac d'Annecy

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