This towering church is home to a world-famous organ and a treasure trove of medieval art.

A giant floating rubber duck-bunny painted with a different design every year.

A dramatic art installation features a BMW flying out of a building in Rotterdam.

This historical Netherlands fortress still bears the marks of its single siege.

Go inside a revolutionary, cage-less zoo where 35 species live and some of them roam free alongside their human visitors.

A unique work of automotive art calls this shopping center home.

This fairy tale forest hides scenes from some of the more obscure and bizarre Western nursery stories.

A miniature city, once ruled by the Queen of the Netherlands.

It appears as if a man is standing behind this giant airport clock, painting the hands in real time.

Rich with fauna and flora, nature-lovers can walk across the sea at this UNESCO World Heritage spot.

A hidden church in a hidden courtyard tells the story of the Miracle of Amsterdam.

The world’s first interactive human body museum also serves as a chair for a giant orange man.

A true Valhalla for cactus and succulent lovers.

In the days before house numbers, these colorful signs held clues about various buildings' purposes.

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

This Netherlands museum holds a gloriously mechanical collection of ornate musical automata.

Amsterdam's narrowest house facade is a monument to 17th-century tax evasion.

Birthplace of the "Cat in the Cradle" and a cluster of iconic, original windmills that let the Dutch tame the seas.

A rare tour of an aristocrat's private home reveals valuable 17th-century paintings from artists like Rembrandt.

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

This centuries-old gothic monster has been converted into a sprawling, glossy bookstore.

These slanted cubic abodes are a creative if odd solution to a zoning pickle.

Oldest Museum of the Netherlands is a true cabinet of curiosities.

A set of seven houses, each built in a style that represents a European country.