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

Survival capsules find a second life as a unique hotel.

One of the largest burial mounds in the Netherlands and Belgium.

Incredible labyrinth of man made caves.

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

The largest 19th century panorama in the world still in-situ.

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

Strange secondhand shop showcasing taxidermy and oddies

A preserved building where the dead were once watched for signs of life.

A visionary precursor to the Internet made of index cards.

A garden of flying flowers.

Ancient man-made caves underneath small town Belgium.

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

Peek through a transparent pyramid and drink in the mountain made of books.

A museum celebrating the Canadian forces that liberated Belgium from the Nazis replete with battlefield miniatures and multiple Gardens.

Six turbines towering over a wide road for passersby.

One of the deepest indoor swimming pools in the world.

Only museum in the world devoted to bookbinding and book arts holds a permanent collection representing five centuries.

Invisible bridge parts the waters, invoking biblical images and preserving the ominous feel of an ancient moat.

Cozy basement bar sports an inventory of over 2,000 beers.

From Tintin to the Smurfs, Europe's greatest graphic icons are celebrated in a grand Art Noveau gallery.

Climb inside an iron crystal magnified 165 billion times its normal size.

Housing the groundbreaking maps and globes of Gerard Mercator.

This ghost town in Belgium will lose its street art when it ceases to exist.