Drink the 'Blood of Christ' in this Roman Catholic fever dream.

An eerie collection of the surviving structures from a past celebration of the future.

A reservation-only highland forest reserve of endangered Pinsapar firs stands above a village in Andalucía.

This remote location of this Moorish stronghold means it doesn’t attract many tourists—and that it still has the aura of fear and bravery of the 1300s.

Its appearance in "Game of Thrones" may spur on the long-awaited restoration of this medieval shipyard.

Spain's largest bullring offers a unique glimpse at architecture and history.

The final resting place of the great navigator, or maybe his brother.

This former charity hospital for elderly clergy houses some of Seville’s most treasured paintings.

The world's largest wooden structure.

A 16th-century Andalusian palace.

Earth's rocky history has rarely glittered so brightly as it does in this Spanish museum.

This open-air sculpture museum is located under a bridge in the center of Madrid.

This phone booth was recreated to honor "La cabina," considered the best horror film in the history of Spanish television.

The remains of the second-oldest zoo in Europe can be seen within these library gardens.

A window into a long-lost world, these colorful tiles advertise a long-defunct range of purgative teas, harmless smokables, and diarrhea cures.

Madrid's romantically ornate crystal palace has been offering shelter to plants and art for over a century.

Commonly acknowledged as the only public monument to the Devil himself.

Dedicated to a young woman who broke gender barriers at the University of Madrid.

The Spanish king's private bathroom embraced the idea of a porcelain throne.

A small museum displays some of the artifacts discovered during a subway station renovation.

Sometimes called the Banksy of Madrid, Muelle was a pioneer of street art in the Spanish city.

Part of the medieval watchtower is displayed in an otherwise ordinary parking garage.

A rare set of strings by famed instrument maker Antonio Stradivarius is on display in the Royal Palace.

After the queen of Spain had a dream where these statues fell and crushed her, they were removed from the palace and given new homes around Madrid.