From Lyon:

A43 motorway to Chambéry

. Follow Chambéry and take exit No. 11 “St Genix sur Guiers” near Champagneux.
In Champagneux, take the 1st road on your right, the hotel is beside the church.

From Grenoble:

A48 motorway to Lyon, take exit No. 10 “Les Abrets.”

Follow Les Abrets.
Once in Les Abrets, take “Chimilin”, then “Aoste”, “St Genix sur Guiers”, and lastly “Champagneux”.
In Champagneux, take the 1st road on your right, the hotel is beside the church.