Mentioned by Road Trip Alberta
A Complete Guide of Things to do in Calgary, Alberta
"One of the top Calgary attractions is viewing the city from the Calgary Tower, a 190.8 meter free standing observation tower. Have a bite to eat in the Sky 360 Restaurant and Lounge, and then stand on the Observation Deck to see a panoramic view (not recommended if you are afraid of heights!). Be sure afterward to browse the gift shop which features unique Calgary Tower memorabilia."