Kitt Peak National Observatory is located in the Sonoran Desert of Arizona, about 50 miles southwest of Tucson. Established in 1958, it is home to the largest collection of optical telescopes in the world, with over 20 telescopes operated by National Optical Astronomy Observatory and other institutions. The observatory is situated at an elevation of 6,883 feet, providing clear skies for astronomical observations. Visitors to Kitt Peak can participate in guided tours and public programs, which include stargazing events and educational talks. The observatory plays a crucial role in advancing our understanding of the universe through research in various fields, including astrophysics and planetary science.