Flagstaff Festival of Science

  • Science & Technology
Flagstaff, AZ 86001
(928) 224-9504

  • About

    The Flagstaff Festival of Science is 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.

  • Member Events

    Snook's Science in the Park

    Saturday Sep 20, 2025
    Science in the Park returns Sept. 20 at Wheeler Park, Flagstaff! Enjoy 50+ hands-on booths, family fun, and free activities from 10 a.m.–2 p.m. ...read more