CN Tower – The Edge Walk – Toronto, Canada Tourists walk around the edge of the CN Tower, at 356 metres above the ground. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Should We Even Try to Extinguish Wild Fires? The Material That Changed The World Can You Shatter a Diamond? Inside the High-Tech Flag Football League That’s Taking on the NFL Massive Blackhole Death Ray Why Elon Musk says we’re living in a simulation