Located on the 46th floor, the Observation Deck Au Sommet Place Ville Marie offers a jaw-dropping, 360-view of Montreal and Mount-Royal. Even bumper-to-bumper traffic and bright orange construction cones seem to melt into the landscape in a way that’s (almost) endearing. Just below the observation deck is #MTLGO, an interactive exhibition that immerses visitors in the everyday rituals of Montrealers. Feeling peckish? Visit the 44th floor to eat at Les Enfants Terribles, a brasserie with character and another breathtaking view.