Royal Astronomical Society of Canada: Toronto Centre

See the Milky Way and galaxies with the unaided eye. Point your telescope to find the many dim deep space objects that sprinkle the sky. Away from Toronto's light polution, there is so much to see.

Raise your beakers! The Science Centre turned 50, and we’re inviting you to celebrate with us.

Researchers from around the world work out of the Mars Desert Research Station in Utah and the Flashline Mars Arctic Research Station on Devon Island, Nunavut, to prepare for human exploration of Mars.

Hover above the Moon like an astronaut and get eye-to-eye with the planets. Find colourful stars, star clusters, bright nebulae and even another galaxy.

Everyone is invited to join us and Durham Skies for stargazing at the edge of Lake Ontario.

Join us at the Ontario Science Centre for our monthly Solar Observing on the TELUSCAPE observing pad. This is the area in front of the Science Centre's entrance. We use specialized telescopes that are safe to aim at the Sun.

Have you ever looked through a telescope? Take a tour of the night sky through a telescope and snap a photo or two of your favourite celestial body.

Join us for our monthly recreational astronomy night meeting. This is where our members get to show their latest projects or give tutorials and tips on just about everything to do with astronomy.

This Fall and Winter, spend a Sunday afternoon in the OTHER dome at the DDO!