Discover the Cosmic Wonders of Arizona's Skies at Lowell Observatory Perched high atop Mars Hill in Flagstaff, Lowell Observatory has been a beacon for astronomers and stargazers since 1894.

Discover the Cosmic Wonders of Arizona's Skies at Lowell Observatory

Perched high atop Mars Hill in Flagstaff, Lowell Observatory has been a beacon for astronomers and stargazers since 1894. Founded by Percival Lowell, this pioneering observatory made history with the discovery of Pluto by Clyde Tombaugh in 1930. Today, visitors can explore interactive exhibits, observe the cosmos through historic and advanced telescopes, and connect with the observatory's rich heritage.

Lowell Observatory is more than just a historic landmark; it's a gateway to the stars. The observatory's scientific contributions have had a profound impact on our understanding of the universe. From early theories about life on Mars to cutting-edge research on exoplanets and stellar evolution, Lowell's work continues to inspire wonder and discovery.

Unforgettable Experiences for All Ages

Whether you're a seasoned astronomer or just starting your stargazing journey, Lowell Observatory offers an unforgettable experience. Interactive exhibits allow visitors of all ages to engage with the wonders of the universe. Explore the historic telescopes and learn about the latest discoveries in astronomy.

The observatory's astronomers are always eager to share their knowledge and passion for the stars. Guided tours are available, but feel free to wander through the exhibits at your own pace. Don't miss the chance to observe the night sky through one of Lowell's advanced telescopes – a truly unforgettable experience.

Why Arizona Skies Beat Mauna Kea

While Mauna Kea may be famous for its stargazing opportunities, Arizona's skies have their own unique advantages. The state's high desert location offers incredibly clear and dark skies, perfect for stargazing and astronomy. Unlike the Big Island, Arizona has no light pollution to contend with, making it an ideal destination for anyone seeking a true celestial experience.

Connecting with the Cosmos

Lowell Observatory is more than just a place to observe the stars; it's a connection to the cosmos itself. The observatory's astronomers are dedicated to sharing their knowledge and passion with visitors of all ages. Join a guided tour or explore the exhibits on your own – either way, you'll leave with a newfound appreciation for the wonders of the universe.

Getting There

Lowell Observatory is located in Flagstaff, Arizona, at an elevation of 7,000 feet. The observatory is easily accessible by car, and there are plenty of parking options available. If you're traveling from nearby cities like Phoenix or Sedona, consider visiting during the shoulder season (April-May or September-October) to avoid crowds and enjoy more comfortable weather.

Plan Your Visit

• Open year-round, except for Thanksgiving Day
• Guided tours available daily; check with the observatory for schedule and availability
• Admission fees apply; check with the official Lowell Observatory website for current pricing and information
• Dress warmly, as evenings can be cool even during warm months
• Bring binoculars or a camera to capture stunning views of the night sky