This is a list of the tallest one hundred structures in Canada, measured from the base to the tallest point. This may refer to the roof top, antenna, spire, mast or as in the case with smokestacks and bridges, the highest structural point.
This list includes buildings, towers, transmission towers, chimneys, bridges, and oil platforms.
There is a separate list for guyed masts since their heights are not fully verifiable and may be inaccurate by several metres. In many cases, measurements are taken to the height of the tallest transmitter rather than the actual highest structural point.
The pinnacle and roof height figures are sourced from SkyscraperPage and/or the Council on Tall Buildings and Urban Habitat (CTBUH). In cases of conflicting data, both heights are listed
Timeline of the tallest freestanding structures in Canada:
Timeline of the tallest structures overall in Canada:
Ordered by tallest structure of any type ever built in said province. If that structure is not freestanding, then the tallest freestanding structure in said province is listed directly below the tallest structure in the above mentioned province.
indicates a structure that is no longer standing.<br />
indicates a structure that is no longer standing.<br /> Demolished structures are not ranked but left in their previous position on the list.
The Tracy Thermal Generating Station has four 449 ft (137 m) stacks.
There are two separate lists; one for free standing structures and one for guyed masts. This is because of incomplete information regarding the height and number of demolished guyed masts.
Tallest freestanding demolished structures:
Tallest demolished guyed masts:
Skyscraperpage
Emporis
CTBUH
Other