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

Japan's corrupt-mental-institution themed restaurant offers diners a chance to eat inside of filthy cells.

Meet the world's longest tapeworm in a collection that really gets under your skin.

A taste of the macabre Tokyo's ritzy shopping district.

Skulls from the plague of 1656 and World War II bombings are united by a cult dedicated to caring for the ancient dead.

Trick water gardens from 1619 featuring a 200 piece mechanical theater powered by water.

This city square is home to Amsterdam's oldest church and a statue honoring Dutch sex workers.

Over 3km of caverns and caves at the Switzerland-France border contain the largest underground river in Central Europe.

An amazing clockwork museum in the Val de Travers holds examples of various prestigious legacies horological history.

These magnificent 240-year-old machines are considered distant ancestors of the computer.

A nearly 500-year-old sculpture depicts a man eating a sack of babies, and no one is sure why.

Museum featuring strange and enchanting toys of the past.

Museum dedicated to wax representations of disfiguring diseases.

St. Francesca Romana, patron saint of drivers, resides in the church she founded.

Ever hear of the Milazzo Cage?

One of several skulls claiming to belong to the beheaded St. John the Baptist is on display at this Roman church.

Located in the house where Gustave Flaubert was born, this odd museum has more to do with medical grotesquery than the Western novel.

The world's largest collection of witchcraft regalia.

Steadily reminding Czechia of its past.

A museum of alchemy and a basement laboratory all housed in an ancient building in a Gothic tower.

Architectural monsters are devouring this palace's every door and window.

At the crypt of St. Mary of Eulogies and the Dead you are left alone to ponder mortality among piles of skulls.

A Nesting Doll of Churches.

The underground sanctuary of a mysterious ancient cult.