Designed by Buckminster Fuller, this relic of the 67 Expo survived fire and ice.

A 19th-century architectural wonder designed by the "father of the skyscraper."

The seat of Buffalo government is a gorgeous Art Deco palace.

This mill on Lake Erie appears to shrink as a viewer approaches thanks to an optical illusion.

One of Frank Lloyd Wright's greatest—and favorite—architectural masterpieces was almost lost.

With well over 130 falls and cascades to brag about, Hamilton, Ontario has earned its stripes as the waterfall capital of the world.

Take a ride on antique streetcars from across Canada.

305 homemade stone stairs wind their way up the Hamilton escarpment.

A tunnel that brings more than a century of history to life from the deepest parts of the Niagara Gorge.

Niagara Falls holds a special place in Nikola Tesla's history, so they put a statue on it.

This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

Soaring over the Niagara Whirlpool since 1916.

This impressive working clock made of 16,000 plants changes its flowers twice a year.

Only six people can sit inside this delightfully quaint sanctuary.

These strikingly barren, rolling red hills were caused by bad farming practices.

A space-age 1950s pavilion on a secluded path is full of Toronto history surprises.

The oldest landmark of Toronto is a testament to shifting sands.

An abandoned 1970s theme park that has been turned into a space for waterfront walking.

A memorial to the tens of thousands of Irish who fled to North America during the Great Famine.

This urban oasis is a marvelous meld of music and landscape architecture.

A monument to the 17,000 Chinese who worked and died to build Canada's Pacific Railway.

A fantastic place to see murals, and an important location in the history of Toronto's legal street art scene.

The giant birds honor two native North American species.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.