Flagstaff Festival of Science: Lowell Observatory Open House

Join us for a special Open House of the Marley Foundation Astronomy Discovery Center!

From 4-8pm, enjoy immersive shows in the giant-screen Lowell Universe Theater, soak up stunning views from the rooftop, and explore interactive exhibits for all ages that bring the Universe to life.

Part of Flagstaff Festival of Science, a free annual 10-day event wholly designed to promote awareness and enthusiasm for science in and about northern Arizona and beyond, and is fondly known as the Best 10 Days of the Year. Established in 1990, it is the longest, continuously running, entirely free science festival in the world.