Gigantic private toy museum featuring among finest collections of antique mechanical banks in existence.

The world's smallest park was dedicated in 1948 as the only colony for leprechauns west of Ireland.

A beautiful 62-acre Catholic shrine and botanical garden.

The magic's in the hole!

A contemporary art installation housed within a Gothic cathedral.

Beautiful tiles decorate many of the town's surfaces and stand testimony to its glorious artistic history.

The odd cement nubs littering this Spanish square are actually the entrances to a series of buried silos.

This house's itty bitty size means no humans allowed.

A daily pyrotechnic celebration marks a beloved tradition during Valencia's festival season.

This massive fiberglass Gulliver turns every visitor into a Lilliputian.

Vibrant street art created with mixed media.

Of the many chalices in the running for the Holy Grail, this one in Valencia Cathedral sure looks the part.

A master of trompe-l'oeil creates a stunning, tourist-fooling dome out of a flat ceiling.

Mountain where Jesus was first tempted by the Devil.

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.

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

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

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

Not truly a ship nor a building, the Navy's first and last "landship" is now abandoned due to clerical issues.

Lucha Libre (Mexican Wrestling) themed taco shop.

San Diego's most historic and haunted home.

This little blue house pokes out over the campus of UC San Diego, seven stories high.