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The Iron Lake Challenge Saxony-Anhalt combines athletic challenge with fascinating nature experiences. Circumnavigating the state’s ten largest lakes lets you discover impressive landscapes such as Lake Geiseltal or Lake Goitzsche. The event boosts endurance and motivation, rewards you with the “Saxony-Anhalt” edition collector’s medal of the Iron Lake Challenge, and promotes an active, healthy lifestyle in the fresh air.

Registration and Scope of Services
Registration for the Iron Lake Challenge Saxony-Anhalt costs €24.
This registration fee includes our Iron Lake Challenge ‘Sachsen-Anhalt’ Edition collector’s medal as well as the green marble of the Timeless Challenge.

However, to get them, you first have to circle the ten largest lakes in Saxony-Anhalt! Only then will we send you your well-deserved medal and marble. After all, you want to earn them, not just get them for free!
With your registration fee, you support my passion project to plant one million trees.
How to register
- Please click on the image and you will be directed to the registration page of our partner Digistore24.
- You will receive a confirmation of registration with all the important information
- Now you need to circuit the ten largest lakes in Saxony-Anhalt on foot. You can take as much time as you need to complete all ten lakes. As proof, you can upload a screenshot of your tracking into our challenge tool.
- After we have reviewed your input, you will receive your well-deserved medal and marble. Easy, right?
Your medal and your marble
Once you have walked around the ten largest lakes in Saxony-Anhalt, we will send you the beautiful Iron Lake Challenge ‘Saxony-Anhalt’ Edition collector’s medal as well as the green marble by post. This can become the first in your upcoming Iron Lake Challenge collection.
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The ten largest lakes in Saxony-Anhalt
These are the ten largest lakes in Saxony-Anhalt. Enjoy every minute on the shores of these aquatic gems!
| Lake | Approximate circumference (in kilometers) |
| Geiseltalsee | 25 |
| Große Goitzschesee | 30 |
| Muldestausee | 17 |
| Arendsee | 10 |
| Gremminer See | 13 |
| Concordiasee | 13 |
| Gröberner See | 14 |
| Wallendorfer See | 12 |
| Rappbodetalsperre | 26 |
| Rassnitzer See | 10 |
Important Links
- Sachsen-Anhalt Challenge Tool to submit your lake laps
- Hall of Fame – Iron Lake Challenge Saxony-Anhalt
- Life Lake Museum
- Life Museum
- Trees4Breeze
More Challenge Recommendations
![]() Iron Lake WORLD Challenge! Every lake in the world counts here, as long as its shoreline is over 2 kilometers long.. | ![]() Lake Horizon Quest Experience the morning sun on the horizon on your sunrise or sunset hike. | ![]() Enjoy more than a hundred amazing challenge ideas with the Timeless Challenge. |




