In this historic region, homes and churches are carved into ancient volcanic rock formations.

A little sculpture with a large wardrobe.

Christ's blood preserved in a Belgian town.

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

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

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

Amidst medieval and baroque buildings, five human-sized gherkins stand tall.

An ancient knight and a symbol of the city's freedom.

A wunderkammer of gold and silver reliquaries and ancient saintly bones.

The complex has been abandoned since the Croatian War of Independence, barring a stint as a set for 'Game of Thrones.'

During the summer months, giant teddy bears take over Paris near Les Gobelins metro station.

An astounding collection of taxidermy, fossils, skeletons, and even a few strange live beasts.

What if all public housing projects had been designed by "the Pygmalion of modern architecture," not only their prototype?

This triumphal arch celebrating the Sun King's conquest of Lille is a masterpiece of military architecture.

The video game-themed street art first popped up in the French city.

This modern museum of Mediterranean culture is surrounded by a surreal concrete honeycomb.

A unique underground structure dating back to the 1st century BC.

Tables of secondhand books fill the inner courtyard of this 17th-century stock exchange.

This ancient theater was once the home of fierce gladiatorial battles.

Museum in a swimming pool where the water still flows.

A beautiful and classically designed villa, with an hourly infestation of monsters.

Massive puppet-automaton machines created by French artist collective Machines de l’Ile.

This ancient Roman bridge and aqueduct still stands as a wonder of classical construction.

This massive blockhead sculpture hides an entire library.