BYU Astrofest

Celebrate with us on AstroFest day!

Bring family and friends to participate in fun interactive activities, launch rockets, free planetarium shows, view amazing physics demonstrations, and enjoy many other astronomy events going on throughout the day!

Planning has started for Astrofest 2019. Stay tuned for more details.

Please sign up for our mailing list to receive reminders and updates about Astrofest.


BYU Eyring Science Center


Saturday May 18, 2019; 10 am - 4 pm


Nearly all of parking lots are open on Saturdays, but you need to respect service vehicle only signs and no-parking zones. Please see the official campus map and click on "parking" if you are not familiar with campus.