According to a gruesome legend, an architect sacrificed his wife to build this spectacular, 16th-century cathedral.

The Twisted Trees of Alticane are an unnerving grove of Quaking Aspen, apparently mutated from a single source, giving them a twisted and unnatural appearance.

Just outside this metal recycling center stands a prehistoric creature composed of scraps.

Sample cuisine inspired by the Great Plains indigenous people who have been gathering at this sacred Canadian Heritage Park for 6,000 years.

This small collection in the back of a shop is the only oddities museum in Saskatoon.

An outcropping plays host to the largest collection of pre-contact petroglyphs in Saskatchewan.

An abandoned asylum once on the cutting edge of lobotomies may be reborn as a Christian college.

A formerly abandoned mental institute, now back in business.

Decades after testing the polio vaccine on unwitting patients, this historic mental hospital sits in ruin.

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

A cozy cafe tells the remarkable story of how one man started with a little red paperclip and wound up with an entire house.

This notorious Canadian mental institution was home to some of the first LSD experiments and origin of the word "psychedelic."

After a catastrophic forest fire, a Greek artist transformed scorched tree trunks outside an old sanatorium into this haunting sculpture garden.

Locals believe this abandoned ruin on the outskirts of Bucharest is haunted.

Now abandoned, the first public health hospital in the U.S. saw more than one million immigrants from around the world.

This abandoned hospital is one of the most haunted places in Costa Rica.

The abandoned tuberculosis sanatorium is said to be one of the most haunted places in Canada.

A broken man's homemade, seaworthy ship rests in the middle of the Canadian prairie.

The longest timber-piled jetty in the world has an underwater observatory.

After 400 years of being closed to the public, this monastery's underground tunnels and secret garden are now a museum.

Once one of the most polluted caves in America, now an environmental success story and a museum dedicated to caves.

A hike outside of the town of Zuun Mod will take visitors to a monastery complex steeped in Mongolian history.

A once celebrated industrial wonder now lurks in a quiet corner of Flathead Lake.

Crystal clear, drinkable mountain spring water by the side of the road.