Every Tuesday and Friday from the beginning of the Christmas school holidays to the end of the season, you can find out more about the machinery behind the glacier's funicular and meet people passionate about their work.
Appointment at 13:30 on the glacier, more precisely, at the ACCUEIL post at 3200m. 10 to 12 people maximum per visit.
€5.50 for the visit. Ski pass or pedestrian pass not included. €2 reloadable card not included.