Drive past the giant fruit sculptures and up to the window for a menu of fruity treats.

A rare double mill nestled along the banks of the Aa river.

An industrial relic is now one of Europe's most staggering art spaces.

This former steel and coal plant is now a neon-lit industrial fantasia.

No need to strap in for a "ride" on this walkable roller coaster.

A late-medieval Dutch castle with trick fountains in its whimsical water gardens.

The tallest waterfall in the Netherlands is a lovely, stepped feature that is only 50 feet tall.

This bike path was sunk below water level for maximum wonder.

Building Men of War and Indiamen from Holland's Golden Age.

While most bridges allow roads to pass over water, this one allows water to pass over a road.

Modern commuters still pass through this 2,000-year-old Roman archway.

A distinctive former power plant turned university lecture hall looks like it could make you breakfast.

The ruins of this Dutch castle sit atop a labyrinth of once-secret tunnels and passageways, dating back over 900 years.

A luxury hotel housed in a former 15th century Gothic church.

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

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

Incredible labyrinth of man made caves.

Sculpture designed by Turkish artist and professor Mehmet Ali Uysal.

Descend into the tunnels to experience the life of a coal miner.

A Belgian self-built tower inspired by the Bible and ancient civilizations.

This sprawling Belgian fort was once thought of as impenetrable but now it is simply an abandoned relic.

A beautiful maze marks where three countries meet.

What was once a bustling mining installation is now a bustling hub of contemporary art.

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