This pirate-broadcasting-tower-turned-restaurant played a rebellious role in the history of Dutch television.

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

This massive mural by famed pop-artist Keith Haring was hidden for almost 30 years until its 2018 rediscovery.

Cat art as far as the eye can see.

This unattributed sculpture in Amsterdam is hiding in plain sight.

Sail in for a ’dam good slice.

The ruins of a medieval castle that once belonged to one of the most powerful families in the Netherlands.

“And the Lord said unto Johan, build for thee an ark for the end of the world is approaching.”

The location of the world's first telescope demonstration.

Lumps of significant stone from around the world surround a flaming monument for peace.

Survival capsules find a second life as a unique hotel.

The world's largest private telescope collection hides in a secret wing of a Dutch auto museum.

A seven-century-old jail tells a not-so-pleasant history of crime and punishment.

Strange secondhand shop showcasing taxidermy and oddies

Rumored to have been frequented by Vincent van Gogh, it's the only remaining genever producer in the Hague.

This former guildhall with a bacon-like exterior is now home to a museum covering 600 years of Antwerp's musical history.

The commemorative stone column conceals a secret laboratory.

The park is home to the United States's only still-operating Dutch windmill.

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

This recently restored crypt was once plagued by liquefying coffins and exploding caskets.

You haven’t properly toured a winery until you’ve slept in an actual wine barrel.

A Netherlands hotel where you can sleep inside a wine barrel.

Every Easter, a small Sicilian town builds a stunning cathedral out of bread.

Every year, the town of Menton, France, turns lemons and oranges into giant sculptures depicting windmills, dragons, and more.