
7
June
Solar Observing at Millennium Square - June 2025
Come join us along the Lake Ontario shoreline to safely observe exciting sunspot activity and solar prominences through our solar telescopes! The Sun has been very active lately, producing auroras over Canada and around the world.

24
October
Millennium Square Public Star Party - October 24 or 25, 2025
Join us for an evening of free public stargazing along the north shore of Lake Ontario at Millennium Square.

26
September
Millennium Square Public Star Party - September 26 or 27, 2025
Join us for an evening of free public stargazing along the north shore of Lake Ontario at Millennium Square.

29
August
Millennium Square Public Star Party - August 29 or 30, 2025
Join us for an evening of free public stargazing along the north shore of Lake Ontario at Millennium Square.

1
August
Millennium Square Public Star Party - August 1 or 2, 2025
Join us for an evening of free public stargazing along the north shore of Lake Ontario at Millennium Square.
4
July
Millennium Square Public Star Party - July 4 or 5, 2025
Join us for an evening of free public stargazing along the north shore of Lake Ontario at Millennium Square.

31
May
Millennium Square Public Star Party - May 30 or 31, 2025 (NO-GO for Saturday)
Join us for an evening of free public stargazing along the north shore of Lake Ontario at Millennium Square.

2
May
Millennium Square Public Star Party - May 2, 2025 (GO for Friday)
Join us for an evening of free public stargazing along the north shore of Lake Ontario at Millennium Square.

4
April
Millennium Square Public Star Party - April 4 or 5, 2025 (No-GO for April)
Join us for an evening of free public stargazing along the north shore of Lake Ontario at Millennium Square.

26
October
Millennium Square - See the Comet Party (GO for Saturday)
Join us for a rare chance to see a brilliant comet as it graces our western sky after sunset.