Timetable :
From the 1st March to 11th November: 7 days a week
From the 1st March to 30 june and from the 1st September to 11th November, open from 9:30am to 12:30pm and from 14:00pm to 18:00pm. Last departure in the morning is at 11:00am and in the afternoon at 16:30pm.
During the month of July and August the mines are open all day from 10:00am to 19:00pm and the last departure is at 17:30pm.