The Smithsonian Magazine offers complimentary admission to 36 museums throughout Arizona for one day only, in celebration of humanity’s natural curiosity. You can download one ticket per email address, with each ticket allowing free admission for two people to one museum. Tickets are valid only on Saturday, Sept. 21. Among the options:
Arizona Museum of Natural History
11 a.m–5 p.m.
53 N. Macdonald, Mesa
Bisbee Mining and Historical Museum
10 a.m.–4 p.m.
5 Copper Queen Plaza, Bisbee
Desert Botanical Garden
7 a.m.–8 p.m.
1201 N. Galvin Parkway, Phoenix
Jerome State Historic Park
8:30 a.m.–4:30 p.m.
100 Douglas Road, Jerome
Rosson House Museum at Heritage Square
10 a.m.–5 p.m.
113 N. 6th St., Phoenix
Scottsdale Museum of Contemporary Art
11 a.m.–8 p.m.
7374 E. 2nd St., Scottsdale
Superstition Mountain Lost-Dutchman Museum
9 a.m.–4 p.m.
4087 N. Apache Trail, Apache Junction
View the full list of participating museums and cultural institutions.