A 18th century graveyard and its astonishing cortege of macabre iconography.

One of the oldest scientific gardens in Britain, containing more than 13,302 plant species in its core collection.

A succession of eerily contemplative iron figures lead from a Scottish museum to the sea.

The fountain marks the area where hundreds of accused witches were burned at the stake.

A former telephone box found new life as a photo booth and charity fundraiser.

A haunted hill that supposedly defied gravity.

Once featuring over 60 miniature replicas of famous Chinese locations, the Splendid China theme park was completely abandoned and is now mostly rubble.

Disney World's very first waterpark is now an abandoned ruin being reclaimed by the swamp.

Disney's abandoned animal island is now an overgrown ruin that was almost the coolest attraction ever.

The Vatican's secret porn-festooned bathroom was painted in erotic murals by one of the greatest artists of the Renaissance.

The site of a concentration camp where inmates were made to take part in one of the largest counterfeiting operations in history is now hauntingly empty.

Wax models of disease and deformity are on display at this German medical museum.

These 18th century gardens tell a rocky story of the son of Odysseus.

This German museum is devoted to all aspects of grave culture from headstones to coffins.

This German bone house contains the remains of some 20,000 souls.

The home of the morbid art of corpse plastination is open for visitors to view the fascinating, but stomach-churning process.

This ancient ruined monastery has been destroyed by fire so many times that it seems like God hates it.

This World War II bunker now survives as a documentation of the Nazi regime and war crimes.

The oldest Jewish cemetery in Europe survived Hitler's Germany.

This German version of Universal Studios holds a vault of treasures from the NeverEnding Story.

No need to strap in for a "ride" on this walkable roller coaster.

A church filled with the bones of hundreds of virgins martyrs—or so they say.

A museum dedicated to the history of a terrifying secret police is now held in their former headquarters.

What was once thought to be a wellspring of unicorn bones is actually just a prehistoric burial site.