Do you have a telescope, but don’t know how to use it? Come to the Richmond Hill David Dunlap Observatory can help! Bring your telescope to this workshop to have it assessed and to receive one-on-one instruction on its use outdoors!

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

Bring your own binoculars for a free, guided tour of the night sky.

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

Bring your own binoculars for a free, guided tour of the night sky.

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

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

Join us for a fair of astronomical proportions at York University with the Allan I Carswell Observatory and our event partners.

Come view the summer sky through Canada's largest optical telescope!

Come view the summer sky through Canada's largest optical telescope!