The attic of a four-century-old canal house hides a clandestine church.

An ancient passage filled with stalls selling used books, once frequented by Vincent Van Gogh.

Sculpture designed by Turkish artist and professor Mehmet Ali Uysal.

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

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

This giant urban staircase was built to keep the city's brave fighting men from getting waylaid in the red light district.

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

The highest point in Belgium is a staircase to nowhere.

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

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

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

Part modern art project, part traditional chapel, this see-through church is only substantial from the right angle.

This abandoned Belgian fortress is purposefully being left to nature.

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