The Etang de la Gruère nature reserve is a paradise for nature lovers. Opt for a morning hike to enjoy the calm, and to observe the rising mists over the water.
If the visibility is good, you have a fantastic 360-degree panorama with views over the Alps, the Lake District and the three lakes of Biel, Murten and Neuchâtel.
Superb path through the wild gorge to reach the summit of Chasseral. There are some technical passages, with three ladders to climb. The path can be very slippery in rainy weather.
The Doubs turns after its source first northeast through Pontarlier, flows through in its course the border reservoir Lac de Moron in the direction of Delémont, where he forms the …