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15 March

March Break 2025 - DDO Sun Fun!

Join the David Dunlap Observatory Astronomers for an interactive session where participants will see live and pre-recorded telescope views of the solar surface, learn about our nearest star, and practice safe solar observing by making their own pinhole projector.
12 March

March Break 2025 - DDO Out of this World: The Solar System

The Solar System with all its planets, moons, and asteroids are all around us -- even in your own home!
8 March

March Break 2025 - Space Action: Craters and Comets!

This March Break, join the David Dunlap Observatory to explore some of the dynamic action of space through comets, craters, and more!
11 January

DDO Astronomy Speaker's Night - Blazars: Cosmic Cannons of Supermassive Black Holes - January 2025

Experience a presentation led by astronomy experts and researchers and tour the observatory. The 74” telescope is under restoration and will not be available for this program.
16 November

DDO Astronomy Speaker's Night - JWST and the Search for Life in Unexpected Places - November 2024

Experience a presentation led by astronomy experts and researchers and tour the observatory. The 74” telescope is under restoration and will not be available for this program.
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.
28 September

DDO Astronomy Speaker's Night - September 2024

Join us at the DDO as we talk about the expansive night sky!
9 September

DDO Bring Your Own Binoculars Stargazing Night - September 2024 (GO for Monday)

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

DDO Bring Your Own Binoculars Stargazing Night - August 2024 (GO for Monday)

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

DDO Bring Your Own Binoculars Stargazing Night - July 2024 (Go for Wednesday)

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