Super Robot anime statue guards a forgotten suburban development in Tarragona.

One of Europe's largest groups of dolmens remains largely off the typical tourist track.

A controversial art piece that harkens back to local folklore.

A must for film lovers in Madrid and home to the Spanish Film Library's projection space.

The cathedral of a controversial, conservative, schismatic sect that declared the Catholic Church heretical and founded its own succession of popes.

This enigmatic artifact is a rare depiction of an ancient Iberian noblewoman.

These magnificently sculpted tombs represent Spain's own legendary version of "Romeo and Juliet."

This Arab fortress was once the largest citadel in Western Europe.

"Satisfying" is a good way to describe these beautifully aligned rows of Spanish mills.

Lava stone structures possibly dating back to the 19th century may have been a stopping point for voyagers between ancient Egypt and the Mayan Civilization.

An arresting arch punched straight through a mountain provides one of the most scenic spots, and challenging climbs, on the planet.

A huge cathedral single-handedly constructed by one eccentric monk.

This huge abandoned fortress hidden inside a mountain holds a world of subterranean secrets.

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

A cheese discovery made by shepherds became the pride of a region.

Remains of the lost church hide beneath this Spanish Parliament building.

The ruins of an ancient stadium that hosted gripping chariot and horse races.

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

A celebration of solstice followed by a fiery purging of evils.

According to the Guanches, the aboriginal people of the Canary Islands, the king of evil lives inside this volcano.

A bookstore dedicated to the intersection of comedy and art.

The Gaudí-inspired building that was the start of Terrassenc modernism.

A magnificent place to see authentic paleolithic cave paintings that are an astounding 33,000 years old.

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