Astronomy in Action is bringing a planetarium dome to Mississauga!

Join this 360-degree immersive experience that turns the dome into a window to the universe. Take a trip to the moon, soar through the rings of Saturn, and visit distant galaxies, all without leaving your seat.

There are shows for every explorer, from One World One Sky: Big Bird’s Adventure, to The Great Cosmic Journey, a live-presented show that will take you from our home planet to the distant universe and beyond.

Don’t miss your chance to experience the cosmos before the tour moves on!