Open Houses typically take place on the third Saturday of every month*, at 7:00 from September-April and 8:00pm from May-August, in Ellis Hall on the Queen's Campus (58 University Ave). Each month, a featured astronomer presents a hot topic in current astrophysics research followed by a tour of the Observatory facilities!
During the tour, visitors have a chance to look at the night sky using Observatory telescopes (weather permitting), learn about astro-particle research at the McDonald Institute and the history of physics at Queen's University.
(*Sometimes we departure from the 3rd Saturday of the month regular schedule - sign up to our mailing list and follow us on social media to stay up to date with the events)
The Dark Side of the Sun
Join us for a special Dark Matter Day Observatory Open House on Nov 4th in Stirling Hall, co-hosted by the McDonald Institute!
We’ll have a fascinating talk by Professor Aaron Vincent about using the sun as a giant dark matter detector, then we’ll host various activities and demonstrations, including tours of the Queen’s Observatory.
Feel free to dress up, as we’ll also have candy, a costume contest, and free give-aways!
We hope to see you there!
This is event is free for all ages!
Check the Forecast Before you Arrive
When reading the clear dark sky chart there is a 24h clock time along the top and each row gives useful information, the most important ones can be read as follows. The "Cloud Cover" row is white for cloudy and blue for clear. The "Darkness" row is white for daytime and dark blue for night time. The "Seeing" row is white for blurry skies and blue for clear skies.