These secluded and abandoned anti-aircraft defenses have become one the most scenic viewpoints in Barcelona.

For one day every month Barcelona's Estació de França transforms into a market for model trains.

A temple to modernity, tucked away amid Barcelona's more well known museums.

This Funeral Hearse Museum represents the finest in cadaver transportation.

Bask in the 19th century grandeur of an eccentric Freemason millionaire's private gardens.

A stately palace has been converted into the world's largest cannabis museum.

Barcelona's historic 19th-century sewers, whose foundations were laid in medieval times, are open to the public for exploring.

An unusual stroll through gentlemen's erotica demonstrates that pornography is timeless.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

Gaze upon chocolate sculptures depicting everything from chariot races to Gaudí's famous church at this shrine to sweets.

This cemetery features modernist statues as strange as its name.

This semi-secret storybook hedge maze is also the oldest garden in the city.

18th century anatomical amphitheater of the Royal College of Surgery of Barcelona.