Guided tour of the Etang de la Gruère

As well as the beauty of the site, you'll learn more about the flora and fauna that live in this special ecosystem. You'll also be able to understand how this nature reserve of national importance was formed and how it has evolved over the centuries.

Before entering the nature reserve, you'll take the precious measurements of the giant wooded pasture, then discover the Etang de la Gruère. Following the pathway laid out with your guide, you will travel back 12,000 years to the time of the last ice age. In the unusual environment of the peat bog, the fauna and above all the flora will tell you all the secrets of their survival. And then there's man; man conditioned by the legends of the marshes, man who uses, modifies and man who studies, understands and protects...