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Founded in 1868, The Royal Astronomical Society of Canada is Canada's leading astronomy organization bringing together over 4,800 enthusiastic amateur astronomers, educators, and professionals.

RASC eNews

Upcoming Local Events

RASC centres across Canada host meetings and observing sessions, open to everyone. Come on out and enjoy an event near you.

Datesort icon RASC Centre Event
Fri, 2015-12-11 Mississauga Regular Meeting

Personal Astronomy Blogs


Today is Tue 21 Apr 2015, JD 2,457,134 (day 111 of 365 this year).