Watch the recorded video: https://youtu.be/KArBL3dsNl8

Safely observe the Sun with us, from the comfort of your home! During these family-friendly sessions, a DDO Astronomer will answer your questions about our closest star: the Sun!

Watch the recorded video: https://youtu.be/x5DsnFx6Hlg

Watch the recorded video: https://youtu.be/77V4l9XFRZg

Watch the recorded video: https://youtu.be/yrmTetJathE

They say the third time’s the charm - are you ready to prove it?

SPECIAL EVENT ALERT: We have an upcoming celebration for our very own Professor Paul Delaney, stepping down as a director of the observatory! Join us for an evening of games, astronomy history, live imaging and much more on 30th June, 2021 at 7:30pm.

How are astronomers investigating dark matter by analyzing gravitational lenses? Learn more at the ASX's upcoming Star Talk on June 28 with Dr. Daniel Gilman, Postdoctoral Fellow at the University of Toronto's David A. Dunlap Department of Astronomy & Astrophysics.

The RASC GA is a four-day event, jam-packed with exciting events and fun for the entire family. This year’s event starts with a youth day that celebrates Astrophotography, encourages youth networking and features a presentation by Research Scientist Aaron Persaud. The main conference kicks off on the Friday evening with Keynote speaker and television host, Emily Calandrelli. Other GA events include committee presentations, seminars, an award ceremony, live night sky observing and virtual tours of RASC observatories.

Did you manage to find all the targets? We'll go over everything you need to know to apply for your pin and observing certificate! Who doesn't love a pin and certificate?

Join us for an exciting, action-packed, two-day livestream event! Leaders at the forefront of Indigenous STEM and Indigenous Astronomy revitalization movements will share their work and perspectives. Topics include relationship to Sky and Earth, Elders’ perspectives, Indigenous education, wellness, community, colonization, youth, leadership, and the Summer night sky!

Join us for an exciting, action-packed, two-day livestream event! Leaders at the forefront of Indigenous STEM and Indigenous Astronomy revitalization movements will share their work and perspectives. Topics include relationship to Sky and Earth, Elders’ perspectives, Indigenous education, wellness, community, colonization, youth, leadership, and the Summer night sky!