Astro Fair 2026

Allan I. Carswell Observatory presents Astro Fair 2026!

Join us for an unforgettable family-friendly evening celebrating astronomy! Watch sunspots cross the Sun in real time, build your own astronomically accurate fortune teller, and take part in various science activities. Your ticket includes access to the Astronomy in Action Planetarium, telescope viewing, interactive exhibits, and astronomy booths. All proceeds will support observatory repairs and student shifts at the Allan I. Carswell Observatory.

Date: Saturday, August 29, 2026
Time: 6:00 PM – 11:00 PM
Location: York University Keele Campus
Tickets and Information: yorku.ca/science/observatory/astrofair2026
All areas of the event are suitable for ages 5+, but younger children should be accompanied by an adult.

We look forward to seeing you at Astro Fair 2026!