
4
April
DDO Astronomy Family Night - April 2025 - Lyrids - April Showers
Families will be introduced to the wonders of astronomy through a presentation on a variety of exciting astronomy topics, followed by age-appropriate celestial activities!

3
April
[AstroTours] Live Fast, Die Young: The first stars and their lasting impact on our Universe
Check out the April AstroTour! April AstroTours features UofT PhD Student Sam Berek's talk about the first stars, followed by exciting astronomy demos and telescope tours!

3
May
DDO Global Star Party - International Astronomy Day!
Celebrate International Astronomy Day with a Global Star Party at the Richmond Hill David Dunlap Observatory.

16
April
RASCTO Speaker's Night: The Canada-France-Hawaii Telescope: a Journey through Space and Time [Online Only]
Join us as Dr. Nadine Manset, Director of Science Operations at CFHT explores the Canada-France-Hawaii Telescope.

28
March
EAR 2025 - Learning Science: One Misconception at a Time
Explore how people learn science and how astronomers make discoveries with Pierre Chastenay as he shares engaging methods for teaching astronomy.

6
March
[AstroTours] Seasons Across the Universe
Check out the March AstroTour! March AstroTours features Michael Poon talk about the icy jewel of the Solar System, Uranus!

19
March
RASCTO Speaker's Night: An Educational Guide to AICO's QUAIL Telescope [Online Only]
Join us as Alex Jude, BSc candidate, science educator, York University explores the AICO's QUAIL Telescope.

1
March
DDO Astronomy Speaker's Night -Seeing Double (Stars) - March 2025
Experience a presentation led by astronomy experts and researchers and tour the observatory.

6
February
[AstroTours] What can we learn about the Universe from its baby picture?
Check out the February AstroTour! February AstroTours features Simran Nerval's talk about the early universe!

19
February
RASCTO Speaker's Night: The Shock of Discovery: JWST, Exoplanet Science, and AICO [Online Only]
Join us as Aiden Weatherbee, AICO/ Space Engineering, York University talk about how JWST has transformed nearly ever field if Astronomy .