Holy Grotto of Montserrat Monastery holds one of Europe's mysterious black Madonnas.

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

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

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

A cemetery in Barcelona's Poblenou district is home to this touching funerary statue, which depicts death in the form of a winged skeleton.

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