Access to La Grange.
- By the road:
from Grenoble to Vaujany, 50 km by RN91 direction Briançon, then Vallée de l'Eau d'Olle - Vaujany.
- By train :
TGV Paris-Grenoble (3 hours), Connection by bus Grenoble-Bourg d'Oisans-Vaujany.
- By plane :
Airports of Grenoble St Geoirs and Lyon St Exupéry. Connection by bus with the road station of Grenoble.