"The Montréal Space for Life, home to the Biodôme, Insectarium, Rio Tinto Alcan Planetarium, and Botanical Garden, is the largest natural sciences museum complex in Canada. This is a great place to explore and embrace the natural world; don't miss the “Gardens of Light” lantern festival and the dazzling “Butterflies Go Free” event, both held annually at the Botanical Garden." - Todd Plummer