Founded in 1894, Lowell Observatory is a National Historical Landmark and a leader in astronomical research and education. Visitors can explore the new Astronomy Discovery Center with …
Founded in 1894, Lowell Observatory is a National Historical Landmark and a leader in astronomical research and education. Visitors can explore the new Astronomy Discovery Center with its interactive exhibits and immersive multimedia presentations. Home to the 4.3-meter Lowell Discovery Telescope, the 5th-largest optical telescope in the continental U.S., the observatory enables groundbreaking space exploration. Guests can enjoy constellation tours, exhibits, and stunning views through modern and historic telescopes, including the Giovale Open Deck Observatory. As the world’s first International Dark Sky destination, it’s the perfect place to experience the night sky’s wonders.
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Tripadvisor
4.5/5 · 2,031 reviews
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67%
4-star
12%
3-star
12%
2-star
4%
1-star
5%
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May 21, 2025
Observatory was excellent and very well staffed. The people were friendly and knowledgeable. The entire experience was very well done and we came away with more knowledge and the sense of enjoyment.Full review by robertjM8845KO
May 15, 2025
Cool place in Flagstaff for a visit! Got to tour the observatory and exhibits and went to the roof where a docent allowed us to look at the sun through a special telescope to see the sun spots and s…Full review by DualsportChic
Apr 27, 2025
We came here on a Wednesday evening after dinner to explore the museum inside and the telescopes inside. Who knew (I didn't before this!) that Queen band member Brian May has a PhD in astrophysics A…Full review by MelissaWP
We were there in October and it was delightful. Flagstaff is north and quite a bit higher than Phoenix, so they do have winter and not "killer heat" summer
How many hours would you say an average visit would be? I’m interested in the guided tours in addition to evening activities. Just sounds like a long day!
A:
3 to 4 hours is plenty of time to see most. Many people go at night to view the stars & planets.
Hi, me and a friend of mine will be traveling from page, AZ to flagstaff on Saturday night as we're planning to to the Grand Canyon Sunday morning. What can we do in flagstaff in one night?
A:
Lowell Observatory may be a good pick. On some nights (maybe ALL nights?) they have star gazing and related lectures. Check their site for info.
Can people in a wheel chair (that can not walk at all) get around and see stuff here ok?
A:
Thanks for your question. There are paved walkways connecting most or all of the buildings. I don't remember if any of the buildings themselves can only be accessed by …
Thanks for your question. There are paved walkways connecting most or all of the buildings. I don't remember if any of the buildings themselves can only be accessed by steps. You might call and ask. The lectures themselves seem to be given IN the buildings so you'd want to check building access. The museum/gift shop is easily accessible via paved surfaces from the parking lot and there were no steps in the museum/gift shop that I recall.
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