Family Nights are a great introduction to the night sky for our younger guests. Look through telescopes, make some space crafts, visit the Skylab and find out what's really up there! Family Nights require tickets to be purchased in advance. This program runs regardless of sky or weather conditions. If skies are clear you can check out the night sky through a variety of telescopes including the biggest optical telescope in Canada! The evening also includes a presentation in our special Skylab that offers great (virtual) night sky viewing.

Four hundred years ago, we knew almost nothing about the structure of the universe. Today we can see to the very edges of space and time. A look at four key astronomers who changed history by changing the way we see the cosmos. From the 17th - 20th century, let's take a tour through the history and technological advancements found in astronomy from Galileo, Herschel, Bessel, and Leavitt. *This workshop is being held as a satellite event and collaboration with Toronto's Maker Festival.

Explore the universe with members of the Royal Astronomical Society of Canada. Large telescopes will be set up to give you amazing views of our Moon, the planets and more! Meet at the Chappell House Lawn. In case skies are not suitable for star-gazing on the scheduled date, the event will take place on Wednesday, July 29 at the same time.

Star Talk nights offer great talks by great speakers on astronomy, space science and sometimes, science fiction. You'll also have a chance to tour the Observatory and (weather permitting) check out the night sky through a variety of telescopes set up on the lawn and through the big scope in the Main Dome. If the weather gods are angry, you can check out the (virtual) night sky in our special Skylab. Star Talk nights run regardless of weather conditions. 

Family Nights are a great introduction to the night sky for our younger guests. Look through telescopes, make some space crafts, visit the Skylab and find out what's really up there! Family Nights require tickets to be purchased in advance. This program runs regardless of sky or weather conditions. If skies are clear you can check out the night sky through a variety of telescopes including the biggest optical telescope in Canada! The evening also includes a presentation in our special Skylab that offers great (virtual) night sky viewing.

Everyone is invited to join the DRAA for a fun evening of stargazing at Millennium Square in Pickering. You will enjoy spectacular views of the Moon, Saturn, deep space star clusters and galaxies through big telescopes. The DRAA will have an information booth filled with astronomy literature and hand outs. Do you have a telescope but are not sure how to use it? Bring it along and DRAA members will be happy to help you!

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. 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. If you are thinking of buying a telescope, viewing with other people's equipment is the best way to make a good choice. If you have a telescope or binoculars, please bring it!

Apollo 11 - An Amazing Week in the Summer of '69Randy Attwood, Royal Astronomical Society of Canada Star Talk nights offer great talks by great speakers on astronomy, space science and sometimes, science fiction. You'll also have a chance to tour the Observatory and (weather permitting) check out the night sky through a variety of telescopes set up on the lawn and through the big scope in the Main Dome. If the weather gods are angry, you can check out the (virtual) night sky in our special Skylab.

When peering into the cosmos, astronomers can only gather instantaneous snapshots of celestial objects whose evolution — with rare exceptions — unfolds on timescales far too long to be probed within a human lifetime.

Family Nights are a great introduction to the night sky for our younger guests. Look through telescopes, make some space crafts, visit the Skylab and find out what's really up there! Family Nights require tickets to be purchased in advance. This program runs regardless of sky or weather conditions. If skies are clear you can check out the night sky through a variety of telescopes including the biggest optical telescope in Canada! The evening also includes a presentation in our special Skylab that offers great (virtual) night sky viewing.

Showtimes: 7:00pm, 8:00pm, and 9:00pm Often, when one thinks of the solar system, only the planets and the Sun come to mind. But what about all the other stuff? There are millions of asteroids in the asteroid belt, tens of millions of objects in the Kuiper belt, and probably trillions of objects in the Oort cloud, not to mention the hundreds of Moons and dozens of dwarf planets scattered throughout the solar system. In this show, we will explore the underdogs of the solar system: the asteroids, comets, moons, and dwarf planets who don’t get nearly enough respect!

The moon is between us and the sun. Without the moon in the sky at night, deep sky objects are easier to observe.