Open all year round except Easter, Christmas, Boxing Day, New Year's Eve and Ferragosto.
By the Cumalè association which organizes exhibitions, concerts and events. Opening hours: On Saturday and Sunday 03:30 pm-06:30 pm, other days by reservation (at least 2 days in advance).
Information and reservations: cumale.ass@gmail.com - tel. 3289161589.
Guided tours by the Italian Hiking Federation on Sunday, March 30, April 27, June 1 and 29, July 27, August 31, September 28, October 26 at 3:30 pm, 4:30 pm. Reservations are appreciated: tel. 3382011184 - info@fiepiemonte.it.
Sunday, September 28 "Archaeological Heritage Day of the Susa Valley" at 10 am-12:30 pm and 2:30 pm-6 pm.
Further visits for small groups are possible upon specific request subject to the availability of the guides.
