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22 May

City Star Party - May 2023

Our monthly City Star Party is the place to catch universe from within the city limits at Bayview Village Park. If you don't have a telescope then you will find many astronomers who would love to share a view.
26 May

Millennium Square Public Stargazing 2023 - May

Join us for an evening of free public stargazing along the north shore of Lake Ontario at Millennium Square. Observe the Moon, stars, and an excellent chance to observe brilliant Venus through our telescopes!
29 May

Stargazing Night - May 2023

Join us at sunset to learn to use star charts and basic observing techniques, then use your binoculars to follow a guided tour through the night sky, and stay after the tour to practice your new skills.
1 March

The Sky This Month - March 2023

Wondering what's happening above your head in the sky this month? Find out more about the Zodical Light to the Messier Marathon to everything in between, including comets, planets and spaceflights!
7 March

Public Stargazing in Courtice (GO for Tuesday)

Come out to learn the late-winter/early-spring constellations and enjoy stargazing behind the Courtice Community Complex.
9 May

RASC National Society: The Insider's Guide to the Galaxy - Women in Astronomy (ONLINE)

Join us online to learn basic astronomy that you can do on your own from your backyard! We'll share tips on encouraging girls to engage in astronomy and highlight the women of Harvard who laid the foundation of modern astronomy.
25 April

RASC National Society: The Insider's Guide to the Galaxy - De-Mystifying Magnitude and Brightness (ONLINE)

Join us online to learn basic astronomy that you can do on your own from your backyard! The spring sky hosts both very bright stars and very dim galaxies. We'll talk about the system astronomers use to measure and report the brightness of celestial objects - from luminosity to absolute and apparent brightness, to surface brightness.
28 February

RASC National Society: The Insider's Guide to the Galaxy - Touring the Imbrium Basin (ONLINE)

Join us online to learn basic astronomy that you can do on your own from your backyard! With the moon waxing in the evening sky, this is the perfect time to watch the terminator slide across the giant and ancient lunar basin of Mare Imbrium.
21 October

Millennium Square Public Stargazing 2023 - October (NO-GO for Saturday)

No-Go for Staurday due to clouds. We're sad to say that that concludes out 2023 season. We hope to see you next year in April!
22 September

Millennium Square Public Stargazing 2023 - September (GO for Friday)

Join us for an evening of free public stargazing along the north shore of Lake Ontario at Millennium Square. Observe the Moon, Jupiter, Saturn, and stars through our telescopes!