A luxurious 1880s hotel with its fair share of Tiffany stained glass, Edison electricity, and of course, ghosts.

The first custom-designed building to showcase the works of Dale Chihuly is a wonderland of glass and light.

The third tallest lighthouse in America once guided author Stephen Crane to safety.

This ancient sinkhole-turned-healing-pool is a treasure trove of archeological discoveries and may even be the Fountain of Youth.

A theme park that suffered massive flooding during Katrina was abandoned, and now proves irresistible to trespassing explorers.

An immersive environment that is part haunted house, part choose-your-own-adventure, and part jungle gym.

Dodge prohibitionists and slide through the telephone booth in Crif Dogs.

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

Most-visited and most-photographed slot canyon in the American Southwest.

A collision of human error and natural geothermal pressure created this rainbow-colored geologic wonder.

Bring your own cardboard to the slippery slopes of concrete hidden in a neighborhood park.

A tiny museum housed in a New York freight elevator specializes in the "overlooked, dismissed, or ignored."

World's largest collection of serial killer artwork and other macabre exhibits.

A psychedelic labyrinth on the San Francisco bay.

This kitschy curio wonderland is full of fake animals, teak tables, and a cacophony of random bric-a-brac.

Found: Garden of Eden in Miami-Dade County, Florida.

A nude beach alongside a washed-out road.

Strange beasts lurking in a garden are all that remain of a quirky, short-lived theme park.

Given just one more year to live, Conrad Schuck built his dream house in Bartow, Florida.

This beautiful Miami garden was designed as a laboratory for tropical plants.

Jacksonville's highways rendered this century-old grammar school unusable.

When this test site was abandoned, they didn't even bother to take the rocket with them.

This picturesque ghost town is located on the banks of the Suwannee River.

In Florida, these naughty monkeys live on their own mini-monkey Alcatraz.