27
June
Millennium Square Public Star Party - Summer Solstice 2025
Join us on the evening of the Summer Solstice for free public stargazing along the north shore of Lake Ontario, at Millennium Square in Pickering.
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.

12
July
Millennium Square Solar Observing - July 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.

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.

9
August
Millennium Square Solar Observing - August 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.

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.

6
September
Millennium Square Solar Observing - September 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.

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.

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.