Period of opening : Wednesday 8 June 2022 between 2 pm and 5 pm.

Prices : Free of charge.
Access : From Grenoble: Take the A43 towards Lyon, exit 5 for Isle d'Abeau Ouest. Follow signs for Morestel and Montalieu-Vercieu on the D522. In Lancin, continue on the N75 to Montalieu-Vercieu. Turn left on to the D52 to Charette. Drive through the village and take the first road on the right.