A well-preserved network of cavernous tunnels have spent silent centuries removing Toronto's waste.

An ancient Viking village in North America that predates Columbus by 500 years.

Railways may have forged this quintet of lovely tunnels, but now they are open to hikers.

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

Historic psychiatric asylum and most-filmed location in the Great White North.

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

A botanically themed auditorium blooms within the world’s last operating double-decker theater.

This Elizabethan hedge maze is one of only six in North America.

The remains of the worst military aviation accident in Canada's history.

The skyline of Montreal includes the silhouette of an unexpected fruit-shaped Canadian staple.

City law dictates that this mountaintop cathedral containing the heart of a saint is to remain the tallest building in town.

This indiscriminate collection of audio antiques is trying to preserve the history of the audio industry one vintage appliance at a time.

One of Canada's oldest museums, the beautiful Redpath has been serving up Natural History and Ethnography since 1882.

Its columns were all carved from the same white oak tree.

A Montreal deli that was so beloved that it was allowed to circumvent their laws of language.

A grand Gothic Revival basilica with stained glass depictions of Montreal's religious history has only one soul resting in its crypt.

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

Small ship votives hang from the vaulted ceiling of this port-side church with a Latin inscription on the wall.

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

An abandoned town centered around a paper mill powered by a large waterfall.

The little house that stood up to a disastrous flood has become a symbol of perseverance.

After he picked up a brush at the age of 47 this simple barber turned his entire home into a canvas.

This three-chambered cave is the only protected natural bat hibernaculum in Quebec.

This Quebec estate is home to the elaborate gardens of a self-taught horticulturist.