A tunnel of hardened lava along Maui’s famous Road to Hana.

The 700-year-old fortress was the site of Count Orlok's castle in "Nosferatu."

Millions of dollars worth of sculpture decorate this Iowa city center.

Haunted dolls, macabre artifacts, and more make up the collection of the “most haunted museum in the world.”

An enormous illuminated figure dances on the Las Vegas strip.

Formerly the world's largest, this Willy Wonka-esque contraption runs 24/7.

Thousands of artifacts relating to human sexuality, including the world's largest sex bike.

Keen eyes can find the Disney influences throughout this treasure trove of a tiki bar.

A large sculptural artwork and garden in Escondido, California.

Gigantic mosaic sculptures of the figures on Tarot cards fill this colorful Tuscan garden.

The former home of the Nobel Prize-winning American writer is now home to dozens of six-toed cats.

Hundreds of lucky felines haunt the ruins where Caesar was murdered.

This little-known collection holds everything from "Dracula" notes, to the manuscript of "Ulysses," to the forged works of Shakespeare.

Featuring a casually threatening atmosphere along with dessert and coffee to die for.

The oldest Italian café in Boston, this spot also serves as a veritable museum of vintage coffee ephemera.

Part bookstore, part café, and part forest.

The oldest continuously operating pharmacy in Europe.

A store that specializes in realistic replicas of pop culture weaponry.

The final resting place for the remains of 143 Habsburg royalty.

The crypt of the imposing Stephensdom holds royal intestines and thousands of skeletons.

In paradise, feral pigs have claimed an island all to themselves.

The fifth tallest statue in the United States is a shirtless monument to the oil worker.

Italian horror legend Dario Argento’s own shop hides a sinister museum-dungeon in the basement.

One of the world’s most colorful cemeteries, where each pigment is symbolic.