A memorial for a young woman and her ghost, which are claimed to have caused countless deathly shipwrecks.

This splendid tomb may look fantastic, but there's nothing in it...

Swarovski's museum/theme park is a fake diamond fantasia overlooked by a giant.

The largest ice cave in the world is thought to be the entrance to hell according to Austrian legend.

The world's oldest known salt mine.

An Austrian house of bones filled with hundreds of intricately painted skulls.

According to legend, this boat-shaped henge is built over the grave of a mythic king.

A railway, a waterway, and a roadway all in one, suspended over a rushing river.

The city that saw the birth of Sweden is now home to an impressive collection of work from its favorite artist.

A statue of the legendary Celtic warrior queen who fought the Roman invaders stands in one of the cities she once destroyed.

The perfectly preserved underground rooms where Churchill plotted the war against Germany.

This giant crucifix is like U2's Joshua Tree for Swedish death metal fans.

The remains of Alfred Nobel's first nitroglycerine factory can still be found on the shores of a Swedish bay.

Street artists transformed this abandoned industrial neighborhood into one of Europe's largest graffiti exhibitions.

Locals rallied to save this beloved mural after someone mistakenly attempted to cover it.

An entire shopping mall and industrial terrain named for the time the king of Sweden's car went into a ditch.

Micro-nation based around a nine-story high illegally built tower.

A memorial to a Swedish hockey player's "encounter" with aliens.

The lost American era of gunfighters, bandits, Indians and steam trains is recreated in Sweden.

According to legend, this structure was inspired by the Tower of Babel and built in a 19th-century industrialist's yard so he could walk his dogs without leaving home.