This whimsical winery by Antoni Gaudí looks ripped from the pages of a fairytale.

This cafe offers a curated collection of treats and tipples made by monks and nuns.

The oldest restaurant in the world is this old-world Spanish eatery, still known for its suckling pig.

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

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

This cemetery features modernist statues as strange as its name.

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

A beautiful but toxic fountain of mercury.

Three bridges and one giant canyon make up this fantastic Spanish settlement.

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

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

A small flooded ghost town with a few scattered structures remaining.

Where a guard killed nine German prisoners during one of the worst 20th-century POW camp massacres in U.S. history.

Here, at the "world's longest art gallery," you'll find forty miles of ancient petroglyphs and pictographs.