The opening of the Planétarium Rio Tinto Alcan is a milestone in the creation of Montréal Space for Life, the first space in the world dedicated to humankind and nature. With the Jardin botanique, Insectarium, Biodôme and Planétarium Rio Tinto Alcan, Space for Life is the largest concentration of natural science museums in Canada.

Apart from its spectacular and ecoresponsible design where aluminium plays a prominent role, the Planétarium Rio Tinto Alcan innovates with a totally original approach to astronomy. The cutting-edge equipment at the Planétarium Rio Tinto Alcan guarantees a unique experience for visitors. Along with the astronomical information usually offered by this type of institution, the Planétarium Rio Tinto Alcan creates a link between the sky and life here on Earth, not only through science but also through art and poetry. This innovative approach positions it as a leader on the international scene.