CN Tower in Toronto, Ontario

Completed in 1976, the CN Tower in downtown Toronto, Ontario is a communications and observation tower that is arguably one of Canada's most recognizable landmarks. For 32 years the CN Tower held the record as the world's tallest free standing structure before it was surpassed in height in 2007 by the Burj Khalifa in Dubai.

The CN Tower attracts over 2 million visitors annually and features two observation platforms, glass floors, an outdoor platform, and a revolving restaurant. To this day the CN Tower remains a Toronto icon, and at 1815 feet tall, still an epic place to take in views of the city.