Lowell Observatory
1400 W Mars Hill Rd, Flagstaff, Arizona 86001
Detailed Information
Established in 1894, Lowell Observatory is a leading astronomical and planetary science research institution, a National Historical Landmark, and one of the most popular nighttime destinations in Arizona. Its astronomers and planetary scientists work to reveal the universe with advanced instruments, such as the 4.3-meter Lowell Discovery Telescope, the 5th-largest optical telescope in the continental US. State-of-the-art public telescopes provide incredible views of the cosmos, and theĀ historical telescopes offer a look into our history of scientific progress.
