3
June
Recreational Astronomy Night - June 3, 2026
Join us for our monthly recreational astronomy night meeting. This is where our members get to show their latest projects or give tutorials and tips on just about everything to do with astronomy.
6
May
Recreational Astronomy Night - May 6, 2026
Join us for our monthly recreational astronomy night meeting. This is where our members get to show their latest projects or give tutorials and tips on just about everything to do with astronomy.
1
April
Recreational Astronomy Night - April 1, 2026
Join us for our monthly recreational astronomy night meeting. This is where our members get to show their latest projects or give tutorials and tips on just about everything to do with astronomy.
4
March
Recreational Astronomy Night - March 4, 2026
Join us for our monthly recreational astronomy night meeting. This is where our members get to show their latest projects or give tutorials and tips on just about everything to do with astronomy.
4
February
Recreational Astronomy Night - February 4, 2026
Join us for our monthly recreational astronomy night meeting. This is where our members get to show their latest projects or give tutorials and tips on just about everything to do with astronomy.
7
January
Recreational Astronomy Night - January 7, 2026
Join us for our monthly recreational astronomy night meeting. This is where our members get to show their latest projects or give tutorials and tips on just about everything to do with astronomy.
18
October
Ajax Pumpkinville Festival 2025
Ajax's biggest family event of the year comes up on October 18. The Toronto Centre's Durham Region team will be in attendance with tables of crafts for little ghosts and goblins, an information booth, and a number of solar telescopes for safe viewing of the Sun's active sunspots!
4
October
International Observe the Moon Night 2025 (GO for Saturday)
Join us for International Observe the Moon Night to learn about lunar science and exploration, take part in celestial observations, and honor cultural and personal connections to the Moon.
28
August
2025 Annual Algonquin Adventure stargazing night with Royal Astronomical of Society of Canada
Join members of the Royal Astronomical Society of Canada (Toronto Centre) on Aug 28, 29 and 30, beginning at 8:00pm for a night of stargazing, on the Mew Lake beach.
9
August
DDO Ask an Astronomer - August 2025
Ask a DDO Astronomer your astronomy questions!