Learn about planets, stars, galaxies, and other fascinating objects in our universe, while stargazing in the planetarium's night sky.
The planetarium offers public and private shows, given primarily by graduate students of the Department of Physics and Astronomy at McMaster.
Explore what shows are available right now and book your tickets today.
Our shows are geared toward educating the audience about Earth and its relationship to the Solar System and the rest of the Universe.
The William J. McCallion Planetarium was the first planetarium in Ontario which offered shows to the public.
View the space.
Read about directions to the planetarium, where to find parking, and plan your visit with an interactive map.
Please reach out with any questions you may have about the planetarium.
Public Shows (for individuals)
Banner image credit: NASA, ESA, the Hubble Heritage Team (STScI/AURA), A. Nota (ESA/STScI), and the Westerlund 2 Science Team