One of the most well-known city festivals in the world.

This magnificent museum claims to house the cranium of a disciple and the skull of a pope.

Legendary site where an evil bishop was devoured by rodents.

A rare example of a German cemetery with traditional grave markers dating back several generations.

A Nazi concentration camp and Anne Frank's place of death.

Each year, Germany's "City of Dragons" slays the world's largest walking robot.

The stones of this formerly witch-obsessed castle were used to build a church.

In 1830, cemetery workers in Cham unearthed a chamber housing thousands of skeletal remains from the 13th century, which can still be viewed today.

This 600-year-old home seems to defy physics.

In this truly magical place, rent hasn't been raised since the year 1520.

A collection of artworks exclusively created by the mentally ill that was almost burned by Nazi culture police.

The history of German architecture is explored across this fairy-scale mini-city.

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.

The resting place of 18th century German mummies.

A quaint Russian village in the middle of a German metropolis.

In addition to fine dairy products, the world's most beautiful milk shop also offers a feast for the eyes.

Dress up like a miner and take a slide into the disco-lit depths of this once foundational salt mine.

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

Thousands of tourists and residents in Cologne affix "love padlocks" on the Hohenzollernbrücke Bridge to symbolize their affections.

Striking occult iconography on a medieval German church.

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

Beneath the impressive baroque cathedral that rises from the center of Berlin lies the largest collection of Prussian royals in the world.

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

The "Prussian Versailles" that is as glorious today as when it was built.