This small museum in a former church crypt contains artifacts of the Elephant Man, Jack the Ripper and Florence Nightingale.

This wildly-tiled artist's palace is a living and growing account of the creator's life, loves, and labors.

The final resting place to 300 Victorian-era pets hides inside the city park.

A hands-off space for graffiti artists to hone and display their skills.

A tongue-in-cheek arcade where the games are based on everyday life.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the Harry Potter films.

A kaleidoscopic warehouse-maze of handmade neon signs.

A Swiss board game museum housed inside a picture-perfect castle.

Part of this hotel resides in Switzerland, the other in France, and the border splits the honeymoon suite.

Along the Rhine, about a mile from the historic Munster, learn the heartrending story of two lovers torn asunder, cast into unknown layers of time and space.

Museum featuring strange and enchanting toys of the past.

This taxidermilogical collection was assembled by a peltmonger turned animal activist.

Lucerne's central prison was converted into a tourist hotel with a bare minimum of changes.

A Swiss amusement park entirely dedicated to the theory of ancient astronauts.

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

This secret Swiss fortress is disguised as a harmless pink house, complete with fake windows.

The excellent Swiss museum of witchcraft is led by a modern witch.

The World Wide Web was created in this nondescript corridor at CERN.

Extensive private collection of authentic Medieval devices used for human torture and execution.

An unusual vending machine designed to support mourners during funeral ceremonies at Zurich's largest cemetery.

The last woman executed for witchcraft in Europe is remembered in this Swiss museum.

The idyllic island where the philosopher Jean-Jacques Rousseau spent “the happiest time of his life.”

A tower-like theater in the Swiss Alps built to withstand the high winds and avalanches of the mountain pass.