Aosta Valley can be easily reached from Piedmont/Italy (Motorway A5 Turin-Aosta), from France (Mont Blanc Tunnel and Piccolo San Bernardo Col), from Switzerland (Gran San Bernardo Tunnel and Col).

You get to Bionaz from Aosta, following road SS n. 27 to the Gran San Bernardo as far as the crossroads in Variney and then the regional road.

Coming from Switzerland, you take national road SS n. 27, towards Aosta, as far as the crossroads in Variney and then regional road n. 28.