Public Tour

The Eastern Arizona College's Discovery Park Campus is the official tour agent for the Mount Graham International Observatory. Public tours are conducted by advance reservation, beginning about mid-May through October, weather permitting. The tour features a trip up scenic Mount Graham, focusing on the mountain's rich geology, history, and diversity of life; a lunch near the summit of the mountain; and a guided tour of the observatory facility.

Eastern Arizona College's
Discovery Park Campus

1651 W. Discovery Park Blvd.
Safford, AZ 85546
Phone: (928) 428-6260

E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.