The Planetarium of Montreal invites you on an extraordinary journey where the boundaries between science and art beautifully dissolve. Through a bold and innovative approach to astronomy, this is a place where the universe is not simply studied — it is felt, experienced, and truly marvelled at.

Settle in beneath the sweeping 360° domes of its two theatres and let a carefully curated selection of films transport you to the far reaches of the cosmos. And for an experience unlike anything else, step into ROUGE 2100 — a breathtaking immersive exhibition unfolding across five captivating chapters, where the very first steps of a handful of pioneering humans on the surface of Mars in the year 2100 are brought to life with stunning realism.

A wonder-filled escape for the dreamers, the curious, and the stargazers in all of us.