This itinerary links the Vonnes lake in France to the Morgins lake in Switzerland. Along the way, you will discover the two lakes, Morgins and Vonnes, as well as the Swiss border marker and the view of the Dents du Midi from the Col de Morgins.

From the Vonnes lake, follow the bank to the left, then left again after the playground, you reach the departmental road 22, cross it to reach the car park and walk along the stony path into the forest towards the Morgins lake. Leave the forest at the Pas de Morgins. Turn right to walk along the left bank of the lake for 300 m. The return is by the same path.
Difference in level: 130m.
Level: easy