The world's largest collection of optical telescopes is located high above the Sonoran Desert. Kitt Peak, on the Tohono O'odham Reservation, is home to 22 optical and two radio telescopes representing dozens of astronomical research institutions. The National Optical Astronomy Observatory (NOAO)
Tucson, AZ ObservatoriesSouthern Arizona's interactive museum for children. Explore ten exciting galleries of hands-on exhibits and participate in challenging activities. Guided tours for groups available. Air-conditioned. Dinosaur World
Tucson, AZ Learning CentersThis beautiful oasis in the heart of Tucson was originally the home of Bernice and Rutger Porter. Dating to the 1920
Tucson, AZ Botanical GardensTohono Chul Park is the Southwest's center where nature, art, and culture connect in 49
Tucson, AZ Botanical Gardens