A 20th-century picture show in 3-D.

Europe's first floating restaurant is home to a hilarious legend.

The attic of a four-century-old canal house hides a clandestine church.

Sail in for a ’dam good slice.

This bird-loving brewery is situated in an old municipal bathhouse, nestled beside a 300-year-old windmill.

This unattributed sculpture in Amsterdam is hiding in plain sight.

Famed for its pie, this eatery has a hidden tunnel that allowed Catholics to secretly walk to church during the Reformation.

This unusual elevator doesn’t stop or slow down.

The former home of a mad diplomat is said to still be marked in bloody, arcane scrawls.

A Dutch passageway's artistic, aquatic-themed makeover pays tribute to the capital city's famed waterways.

Europe's official "zero-level," the equator of elevation.

A line number in Amsterdam that will likely never be used again due to its tragic history.

A spitting ode to a German serial killer.

An Irish church where an 800-year-old mummy is reaching out of his coffin as if to shake hands.

A constellation of golden cobblestones shows the names of local children born under a full moon.

A unique hotel for the artistic soul.

The history of occult science is turned into a creepshow at this lurid Prague tourist attraction.

'The Letters of Utrecht' lays out a ribbon of poetry one letter at a time, with no final verse in sight.