20의 라떼가지 명소 & 주요 장소

Viewpoint above the Doubs source with beautiful views through a forest clearing to Mouthe and the Doubs river.

The source of the Doubs River is a powerful karst spring in a heavily karstified area of the Jura Mountains. It lies at an altitude of 937 meters at the foot of the forested, up to 1,419-meter-high Mont Risoux mountain range, which straddles the border between France and Switzerland. The Doubs River rises from a small, approximately five-meter-deep spring basin in a cave in the rock.

superb and beautiful region

Good paths, small roads, magnificent view from the top

Completely deserted in winter. It was like a journey through another time

A short walk through the footbridges and belvederes that line the Ain after its departure, magnificent scenery

Several million years ago, the Ain was lost underground, in a labyrinth of cavities, an underground gallery called "losses". Over time, the work of water erosion has done its work, and has nibbled the limestone and destroyed the vault of the underground gallery. It remains today a unique natural site where water makes its way between rocky piles and stone remains.

The Serpentine, (first tributary of the Ain river whose source is located a little higher) forms a small lake near the ruins of a mill. It is from a cornice that this beautiful natural waterfall 15 meters high comes to life when the water level is sufficient.