 | | Tucson, Arizona | | Includes Marana, Oro Valley, and Green Valley | |
| | City Parks | | |
| | Colossal Cave Mountain Park | | This cave, which is on the National Register of Historic Places, had been used for centuries by prehistoric peoples when it was "discovered" in 1879. |
|
| | Tohono Chul Park | | This park is the Southwest's center where nature, art, and culture connect. |
|
| |
| | | |
| |
| |
