Another garden option, Tohono Chul is a jewel on Tucson's northwest side, with 49 acres of land celebrating the desert that surrounds us. The park will keep you busy with nature trails, demonstration gardens and exhibits.
Hours: 8 a.m.-5 p.m.
Tohono Chul — 7366 N. Paseo del Norte
On Saturday, September 21, museums across the country will offer free admission as part of Smithsonian Magazine's Museum Day initiative, inclu…