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21 August

York University: Solar Fair

On August 21, 2017, join York University for SOLAR FAIR – an exciting celestial event where faculty, students, staff and community members will have a chance to live view the solar eclipse and the path of totality on a big screen.
21 August

McMaster Space Initiative: Eclipse Viewing Party

On August 21st, the moon will cross the Sun's path providing us with a glorious view of a partial solar eclipse right here in Hamilton. Join MSI at the Alpine Tower Field for the solar event from 1-4pm with the peak of the solar eclipse occuring at 2:31pm. **Solar Eclipse viewing glasses will be provided at a first come, first served basis. Please be aware that looking directly at the sun without protection can be damaging to the eyes.
23 August

Dark Sky Star Party (GO for Wednesday)

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. We observe from the Long Sault Conservation area, an hour outside of Toronto. We meet around dusk once a month in the parking lot for views only seen in dark sky conditions. We hold this event on the first clear night of our week-long window, so the date and time are determined closer to.
25 August

Millennium Square Stargazing Night (GO for Friday)

Everyone is invited to join us and Durham Skies on August 25 for stargazing at the edge of Lake Ontario. Take a free look through different kinds of telescopes to get close-up views of craters on the Moon and spectacular Saturn and its rings! Learn the names of the stars of summer and the constellation patterns they form. Peer deep into space and try your hand at spotting faint star clusters and nebulae. You can even bring your own telescope along and we'll give you advice on how to use it better.
29 August

City Star Party (GO for Tuesday)

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!
9 September

Solar Observing (GO for Saturday)

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. Check our home page on the Friday prior for go/no-go calls as this event is weather dependent.
20 September

Dark Sky Star Party (GO for Wednesday)

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. We observe from the Long Sault Conservation area, an hour outside of Toronto. We meet around dusk once a month in the parking lot for views only seen in dark sky conditions. We hold this event on the first clear night of our week-long window, so the date and time are determined closer to.
25 September

City Star Party (GO for Monday)

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!
30 September

Millennium Square Stargazing Night (GO for Saturday)

Everyone is invited to join us and Durham Skies on September 30 for stargazing at the edge of Lake Ontario. Take a free look through different kinds of telescopes to get close-up views of craters on the Moon and spectacular Saturn and its rings! Learn the names of the stars of autumn and the constellation patterns they form. Peer deep into space and try your hand at spotting faint star clusters and nebulae. You can even bring your own telescope along and we'll give you advice on how to use it better.
7 October

OSC Star Party - A Celebration of Saturn

Watch the live stream of Matt Russo's talk “Harmony of the Rings” at 8:00pm https://www.youtube.com/c/SYSTEMSounds