From Lyon (35 km) or Marseille:
Take A7 motorway, then take A47 going towards Saint Etienne as far as Rive-de-Gier, then take D30 minor road to Sainte-Croix-en-Jarez.

From Saint Etienne:
Take A7 motorway, come off at Rive-de-Gier, then take D30 minor road to Sainte-Croix-en-Jarez.

From the Rhone Valley:
Take RN 86 main road. At Chavanay, take D7 to Pélussin and Col de Pavezin, then take D30 minor road to Sainte-Croix-en-Jarez.