Tucson, Arizona

Kitt Peak National Observatory

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)

Mission San Xavier del Bac

Acclaimed as the finest example of mission architecture in U.S. Active parish. Gift shop. Arts, crafts shop. Cafe nearby.

Jewish Heritage Center

Built in 1910, the Jewish Heritage Center (Historic Stone Avenue Temple)

Titan Missile Museum

The Titan Missile Museum is the only publicly accessible Titan II missile site in the nation. When you visit the Titan Missile Museum, you travel through time to stand on the front line of the Cold War. Tours are offered of this actual missile site, the only one of 54 such silos preserved as a <

Tucson Museum of Art & Historic Block