The CN Tower is Toronto’s tallest and most defining landmark. It stretches more than 550 metres into the sky. Visitors can test their courage by walking across the glass floor 113 stories above the ground. The first of its kind in the world, the glass floor gives you that dare-to-walk-on-air experience. Or, if you dare, travel higher up the tower to the Sky Pod, another 33 storeys above ground. The CN Tower added a new feature with the EdgeWalk, the world’s highest full-circle, hands-free walk. Visitors are attached through safety rails and harnesses and walk along the Tower’s ledge, 116 storeys above ground.