Events

Wednesday, March 1, 2023 to Wednesday, April 5, 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!
RASC National Society: The Insider's Guide to the Galaxy
Tuesday, April 11, 2023 - 3:30pm to 5:00pm
Join us online to learn basic astronomy that you can do on your own from your backyard! We'll explain the dance of the inner planets in the evening sky, talk about conjunctions, elongations, and transits, and share some tips for safely viewing the inner planets. Galileo did it - so you can, too!
RASC National Society: The Insider's Guide to the Galaxy
Tuesday, April 25, 2023 - 3:30pm to 5:00pm
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.
Crescent Moon at sunset
Friday, April 28, 2023 - 6:00pm to 11:00pm
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 opportunity to observe Venus through our telescopes!
RASC National Society: The Insider's Guide to the Galaxy
Tuesday, May 9, 2023 - 3:30pm to 5:00pm
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.
Couple Under the Moon
Friday, May 26, 2023 - 6:00pm to 11:00pm
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!
Millennium Square Pickering June 7th 2019 scene cropped
Friday, June 23, 2023 - 7:00pm to Saturday, June 24, 2023 - 12:00am
Join us for an evening of free public stargazing along the north shore of Lake Ontario at Millennium Square. Observe the Moon and stars and brilliant Venus looking like a crescent moon through our telescopes!
Millennium Square July 2022
Friday, July 21, 2023 - 7:00pm to Saturday, July 22, 2023 - 12:00am
Join us for an evening of free public stargazing along the north shore of Lake Ontario at Millennium Square. Observe the Moon and stars through our telescopes! (We might even catch Saturn if it rises high enough before midnight.)
Quests At Millennium Square
Friday, August 25, 2023 - 7:00pm to Saturday, August 26, 2023 - 12:00am
Join us for an evening of free public stargazing along the north shore of Lake Ontario at Millennium Square. Observe the Moon, stars and Saturn at its best through our telescopes!
RASC Millennium Square 2019-10-04
Friday, September 22, 2023 - 6:00pm to 11:00pm
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!
At Dan's Scope
Friday, October 20, 2023 - 6:00pm to 11:00pm
Join us for an evening of free public stargazing along the north shore of Lake Ontario at Millennium Square. Observe the Moon, Jupiter, Saturn, even Uranus and Neptune and stars through our telescopes!