No shoes allowed on this trail, which is designed to be experienced barefoot.

Learn about stars, weather patterns, or just enjoy the panoramic view of Ghent.

This non-profit theatre in the heart of Brussels is dedicated to hosting independent films.

This collection of solar timekeepers includes the world's first digital sundial.

Take a leisurely walk through the park to find the seven giant troll sculptures hidden throughout the park.

Dummies recreate radiological discoveries from history.

Inside this former medieval prison is a collection of objects designed to inflict unbelievable pain and suffering on the human body and mind.

The patron of this extravagant Art Nouveau confection insisted that nothing less than a boat should project from its facade.

Artwork tucked within the trees greets visitors with surreal sonic experiences.

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

Drink among marionettes at this pub inside a historic puppet theater.

A fantastical bed and breakfast with magically unique rooms.

Christ's blood preserved in a Belgian town.

Hiding the longest subterranean river known in the world.

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

This former Masonic lodge has been transformed into part museum, part bar, all awesome.

This fairytale castle was built as a show of power but was nearly torn down thanks to its history of torture.

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

Each spring, a dreamlike carpet of bluebells overtakes the forest floor.

Featuring Zürich's only authentic 14th-century plague doctor's uniform!

A trove of ridiculously valuable prints and manuscripts under one roof.

This unique preservation is one of the only taxidermies in the world made with real whale skin.

Europe's largest dinosaur museum was founded by a passionate autodidact.

The immortal Hollywood star rests in peace in an unassuming Swiss village cemetery.