Circumnavigate the ten largest lakes in Bavaria on foot and get the coveted collector’s medal of the Iron Lake Challenge in the “Bavaria” edition. Get to know Bavaria from its most beautiful side on the shores of its lakes.

Registration and scope of services
The registration for the Iron Lake Challenge Bavaria costs you 24,- EUR.
This entry fee includes our Iron Lake Challenge “Bavaria” Edition collector’s medal and the green marble (20mm) of the Timeless Challenge.

However, you first have to circumnavigate the ten largest lakes in Bavaria! Only then will we send you your well-deserved medal and marble! After all, you want to earn them, not receive them as a gift.
With your registration fee you support my heart project of reforesting one million trees worldwide!
This is how you can register:
- Please click on the picture and you will be redirected to the registration page of our partner Digistore24
- You will receive a registration confirmation with all the important information
- Now you have to walk around the ten largest lakes in Bavaria. You have as much time as you need to complete the ten lakes. You can upload a picture copy of your tracking to our challenge tool as proof.
- After we have checked your entry, you will receive your well-deserved medal and marble. Easy, isn’t it?
Your medal and your marble
Once you have walked around the ten largest lakes in Bavaria, we will send you the beautiful Iron Lake Challenge “Bavaria” Edition collector’s medal and the green marble by post. This can be the first in your upcoming collection from the Iron Lake Challenge.
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The ten largest lakes in Bavaria
These are the ten largest lakes in Bavaria. Enjoy every minute on the shores of these jewels of water!
Important links
- Challenge Tool Bavaria for entering your circumnavigations
- Detailed explanation of our tool (.pdf)
- Honor Roll Iron Lake Challenge Bavaria
- Life Lake Museum (overall ranking Iron Lake Challenge)
- Life Museum (overall ranking Timeless Challenge)
- Trees4Breeze – reforestation and forest conservation, financed by the Timeless Challenge