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23 October

Port Union Waterfront Park Stargazing - Oct 23rd (GO for Friday)

The Scarborough Sky is excited to collaborate with Scarborough Environmental Association to host a stargazing event at Port Union Waterfront Park!
17 October

City Star Party: Long Branch Park - "GO" for Explore the Moon - October 17, 2026

Join us at the lake This is your chance to learn about moon features, hone observing skills and maybe even earn a RASC Explore the Moon - Binocular or RASC Explore the Moon - Telescope certificate!
21 October

RASCTO Speaker's Night: Visualizing the Universe for NASA [Online Only]

Join us as Mark SubbaRao, PhD explores Visualizing the Universe for NASA.
11 December

RHDDO Astronomy Family Night - December 2026 - What are the Northern Lights?

Families will see a presentation on a variety of exciting astronomy topics, followed by age-appropriate celestial activities.
28 November

RHDDO Astronomy Family Night - November 2026 - An Icy Alignment

Families will see a presentation on a variety of exciting astronomy topics, followed by age-appropriate celestial activities.
20 November

RHDDO Spectacular Saturn - "Saturn Big and Bright

Join us for the wonders of astronomy through a presentation on the ring planet Saturn, followed by an age-appropriate celestial activities and a demonstration of the 74” telescope.
31 October

RHDDO Tom Talks Astronomy - October 2026: "Halloween in the Cosmos - The Hunt (Haunt?) for Alien Life"

Join us for a family-friendly, multimedia talk hosted by TEDx speaker Tom Vassos!
2 October

RHDDO Astronomy Family Night - October 2026 - Planets at Opposition

Families will see a presentation on a variety of exciting astronomy topics, followed by age-appropriate celestial activities.
16 September

RASC Speaker Night and Member Awards Presentation (Simulcast)

Speaker's Night - Radio astronomy in the land ‘down under’ Join us for another in-person simulcast of our Speaker's Night with Dr Karen Lee-Waddell who is a Project Scientist for WALLABY, an all-sky survey that aims to detect and image the gas distribution in hundreds of thousands of galaxies using CSIRO’s ASKAP telescope. An alumnus of Queen's and McMaster University, she has been living and working in Australia since 2015.
6 August

[AstroTours] August 6, 2026

Check out the August AstroTour! This AstroTour a talk by Dunlap Fellow Dr. Nikki Noughani, followed by exciting astronomy demos and telescope tours!