


A 3-day walk in the heart of the Mercantour National Park between the sedimentary valleys of L'Ubaye and Haut-Var. A geological journey on the mythical Route des Grands Alpes.
Bayasse refuge
Bayasse refuge
Randonnée Haut-Var - Randonnée Ubaye
From Barcelonette, head towards Col de la Cayolle, Nice(D902).
From Nice, head towards Digne (N202), then Col de la Cayolle via Guillaumes (D2202).
Bayasse refuge carpark
Make sure that you prepare for your hike:
- Contact Météo Montagne on 0 899 710 206 to be informed of any possible bad weather or specific meteorological conditions (snow, storm, fog, strong winds).
- Make sure you take all that you need with you: water, sufficient resources for energy, backpack, hiking boots, a hat in summer, a first aid box.
- Remember to make reservations at the refuges before your hike, particularly during the summer months.
The national park is an unrestricted natural area but subjected to regulations which must be known by all visitors.