An abandoned town is hidden in Great Smoky Mountains National Park.

Abandoned businesses, homes, and rusted cars are all that remains of this stopover town.

Though an earthquake destroyed this village in 1980, one former resident still walks its streets every day.

The abandoned buildings of a hospital that saw most of its activity during the World Wars.

A house filled to the brim with oddities and curiosities.

A whimsical village of unique treehouses resides in a Washington forest.

A museum dedicated to the history and exploration of both popular music and science fiction.

Stroll through a wonderland of stupendous moss-covered trees.

A 100-year-old purveyor of curiosities, curios, and kitsch featuring mummies, shrunken heads, and a Fiji Mermaid.

This museum provides a personal and intimate journey through the history of the Northern Rockies.

This massive mall has hundreds of shops, an amusement park, and a history of deadly amusement attractions.

A mysterious taxidermy man-beast of the seven seas.

Hoodoos, naturally eroded land formations, stand 20 feet tall in the Canadian badlands.

The ruins of the "20-year town" lay out among the mountains of Alberta.

An extraordinary collection of vampire-themed antiques lurks on the second floor of a store.

A labyrinth of ancient tunnels hidden below the city holds the ruins of 2,500 years of history.

An unusual "skull with ears" sits in the crypt of this small church tucked away at the end of a narrow alley.

At this ancient settlement at the foot of Mount Babadağ, honeycomb tombs are carved into a round cliff.

A rocky shelter in the desert hides one of the largest concentrations of cave paintings in Mexico.

The only residents of this abandoned housing development full of identical castles are stray cats and dogs.

Not far from where one of the most famous Swedes of all time is buried, an infamous man was put to rest.

Baked in 1898 and still almost flawless, this floral masterpiece is considered the world's oldest complete wedding cake.

This picturesque monastery at the base of a cliff is a peaceful oasis open to all visitors.

Inside one of Guadalajara's oldest houses, you can find puppets and foam models of the city's missing buildings.