This 1967 experiment in modular architecture was designed to be a new model for urban living.

The city of Halifax still bears the scars of the largest explosion prior to the atomic bomb.

This Canadian island is a veritable garden of decay with countless abandoned structures dotting the landscape.

This conservatory allows a little bit of the tropics to thrive in the middle of a major Canadian city.

This expansive bridge in the Canadian wilderness was originally just built for friends.

This colorful creation wasn't always a welcome part of Toronto's Moccasin Trail Park.

A 98-room castle in the middle of Toronto that bankrupted a 19th century electricity multimillionaire.

The Victorian-era greenhouse is stuffed with tropical plants, and open 365 days a year.

One of the largest underground systems runs under Canada's largest urban center.

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

This unusual structure may be on its way to becoming a cultural landmark in Toronto.

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

The largest canoe collection in the world—and the most Canadian museum ever.

A boardwalk winds above this beautiful bog full of wildlife and a rare type of turtle.

Louise Bourgeois' 30-foot-tall steel spider sculpture.

The mastermind behind this palatial hotel perished on the Titanic weeks before its grand opening.

These locks on North America’s oldest canal are named after a porcine rock formation.

One of Mother Nature’s geological gems, home to many prehistoric fossils.

A mysterious lake provides fresh water without any source, somehow restoring itself from atop its mountaintop perch.

A castle built for love, and abandoned due to heartbreak.

The purported world's shortest international bridge connects a homeowner in Canada to his backyard in New York.

This water-locked cliff face is covered in hundreds of ancient pictographs.

This giant roadside goose has been hailing travelers into a small Ontario town for over 50 years.