Travel informations
Arriving by car :
Drive to Grenoble and from there follow the direction "Bourg d'Oisans Briançon". At Rochetaillée, 10kms before Bourg d'Oisans, turn left to Allemont, cross the large hydroelectric dam, then turn left and follow the lake. Shortly after the hydroelectric museum, turn right to Vaujany.
Arriving by train :
You will arrive at the Grenoble SNCF station. It is linked to the closeby bus station where you will catch the bus N°T75 or T73 Grenoble-Bourg d'Oisans. More explanations below.
Arriving by bus :
Summary
of the bus schedule Grenoble to Vaujany (updated june 19, 2025)
The bus company is "Les
cars de la Région Auvergne Rhone Alpes". From the
Grenoble bus station, take bus T75 or T73 Grenoble-Bourg d'Oisans et
stop at Rochetaillée (12kms from Vaujany). It takes about 1h15 from
Grenoble to Rochetaillée by bus T75 (omnibus, many stops) and 0h50
from Grenoble to Rochetaillee by bus T73 (direct, no intermadiate
stops). At Rochetaillée you have a correspondance with bus N°T70
Rochetaillée Vaujany. This bus runs upon request only and has to be
reserved one day earlier before noon by calling 04.26.16.38.38
or by email to tad38@auvergnerhonealpes.fr.
It can also be
booked directly online on
https://carsisere.auvergnerhonealpes.fr. If you need help,
send us your schedule and we will book it for you. Another
possibility is to ask for a taxi (more expensive). Finally, you can
also use at some times a free shuttle Vaujany Rochetaillée however
to date (june 2, 2025) their schedule is not yet availaible.
Schedule line T75 Schedule line T70 Schedule line T73
Read the schedule corresponding to "Vacances d'été" (summer vacations)
Free
shutle Rochetaillee-Vaujany schedules (updated june 25, 2025)
Taxi
ALP ASSISTANCE TAXI Tel. +33 6 74 53 13 56
The approximate cost is 40€ from Rochetaillée to Vaujany. For groups, it might be worth to book a taxi from Grenoble train station to Vaujany, or from Lyon St Exupery airport to Vaujany.
Arriving by plane :
Lyon St Exupery is the closest airport and is linked to Grenoble by frequent bus shuttles. The company is BlaBlaBus and it takes about 1h10 to travel from lyon airport to Grenoble. You can also try FLIXBUS (online reservation). Once in Grenoble, you have to take the bus N°T75 Grenoble-Bourg d'Oisans as explained above
