National Park
Saguaro National Park
Saguaros (sah- wah -ros) are icons of the American Southwest, and an entire cactus army of these majestic, ribbed sentinels is protected in this desert playground. Or more precisely, playgrounds: the park is divided into east and west units, separated by 30 miles and Tucson itself. Both sections – the Rincon Mountain District in the east and Tucson Mountain District in the west – are filled with trails and desert flora; if you only visit one, make it the spectacular western half.