A fantastical bed and breakfast with magically unique rooms.

This Greek temple, open only an hour a day, was the site of a war of tastes between an architect and an artist.

A Museum of Psychiatry in a still-operating mental institution.

Nature is slowly overtaking this disused cemetery on the outskirts of Brussels.

Potato-peeling mannequins, Inca art, and a dangling tuber mobile help trace the history of fries at this Belgian museum.

One of the deepest indoor swimming pools in the world.

A fantastical 13th-century fortification sandwiched by a modern hotel in central Brussels.

This modern arts center is built around a gem of late-Baroque architecture.

A marble Lucifer hides behind the pulpit of this Gothic cathedral.

A little sculpture with a large wardrobe.

Christ's blood preserved in a Belgian town.

A rare example of World War I trenches from the British front.

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

This abandoned Belgian fortress is purposefully being left to nature.

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

Hiding the longest subterranean river known in the world.

Medical history with an amazing, if frighting, collection of wax diseases on display.

A magical and peaceful ruined Cistercian abbey in what is now southern Belgium.

Meet the bronze beloved pet to a family of famous peeing statues.

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

Theme park featuring miniature replicas of European monuments.

Three floors of musical instruments coming from all corners of the world and hundreds of years of musical history.

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

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