This museum is known as the "Land of the Dinosaurs," but its full-scale dino models are just the start.

This local emblem is the oldest and largest dragon tree in the Canary Islands.

The atmospheric ruins of a historic church can be found on a hill above the city of Oviedo.

The largest medieval water tank on the Iberian Peninsula is preserved beneath the Cáceres Museum.

A historic Christian shrine nestled within a spectacular natural cave.

This line of 12 tower mills described in the story of Don Quixote is among the most iconic landscapes in Spain.

A display of torture devices used in the Spanish Inquisition and other scourges of medieval Europe.

This religious complex carved into a cliff is steeped in legends of miraculous stags and the Holy Grail.

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

An eccentric collection of antique items shares space with a prop-quality witchcraft museum.

A science fiction-inspired apartment building designed by a famous Spanish architect.

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

This massive fiberglass Gulliver turns every visitor into a Lilliputian.

Of course Salvador Dalí lived in a castle...

Partially collapsed lava tube and cave system complete with concert hall, underground pond, and unique albino crabs.

A Franco-era dam flooded (almost) everyone out of this centuries-old Aragonese town.

Village situated on a narrow volcanic escarpment.

A lush indoor jungle fills this bustling Madrid transportation hub.

Cliffside houses provide a spectacular view from their perch above the valley.

One of the few remaining ancient aqueducts described by Frontinus as 'the most solemn testimony of the Empire.'

This Navarrese cave's history of witchcraft and pagan ritual is not just embraced, but recreated each year.

One of Europe's largest supercomputers is housed inside of a disused chapel.

A Spanish forest is filled with mysterious stone carvings.

The largest Art Nouveau complex in the world is a Barcelona hospital with a 600-year-long history.