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

This natural sea cave hides a small wonderland of natural turquoise beauty.

What was once the largest mine in North America has left behind a hollow hill filled with bright blue waters.

A tiny, picturesque island, where cows and wild horses wander around the houses.

A lake formed in the basin of a massive impact crater takes the shape of an unbroken ring when viewed from above.

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

A historic Montreal market that was the city's agricultural hub for over century.

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

The remains of a paranoid inventor's hidden workshop lie in beautiful ruins amidst a Canadian park.

This chilly Canadian hotel has a four-month lifespan due to the unusual material it's made of.

This underground power plant looks more like a super-villian's lair than a public work.

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

A lavender labyrinth so large it’s visible on Google Earth.

Faces carved into the cliffs create an otherworldly walking trail.

Remants of foundations, streets, and streetcar tracks inhabit the cliffs where a landslide occurred in 1929.

Elevated freight railway turned wildly successful urban park.

The former broadcast site has been reimagined as a museum about the medium.

A fiberglass jungle, deep in the wilds of the Cleveland suburbs.

A monument to a Native American leader who was known for never breaking a promise and met his end after signing a deal with white settlers.

An unusual, super-sized grocery adventure awaits in an Ohio suburb.

This burger joint is named after everyone's favorite carnival prize and is adorned with a giant one over the door.

These sub-farmland caves are home to a majestic stalactite known as the "Crystal King."

This collection of Japanese luck idols beckons visitors with over 2,000 waving paws.

The only remnant of a small mining town is an abandoned railroad tunnel that is steeped in ghostly lore.