Discovery Center Hours (May through September):

Tuesday through Friday
Exhibit Center and Gift Shop: 9:00am to 3:00pm No mine tours on weekdays

Exhibit Center and Gift Shop: 9 am to 5 pm AND Mine Tours 9:30 am, 11:00 am, 12:30 pm, 2:00 pm and 3:30 pm

(Tour schedule is subject to change. Please call for reservations.)

Sunday and Monday – Closed
Major Holidays – Closed
During the month of February open on Mondays also

(520) 625-7513    or  
  (520) 625-8233

* No pets allowed please, except for service dogs.