Ecosystems in Spain

The cave where Saint Genadio meditated and played chess.

The grotto where Saint Ignatius of Loyola lived as a hermit for nearly a year.

The walls of these four caverns are filled with art that dates back to the earliest human presence in Europe.

A neighborhood park in the city of Cáceres hides what some believe are revolutionary examples of Neanderthal cave art.

Stop by, and you'll receive a map to two well-preserved ancient petroglyph sites.

An out-of-place grove of sequoias thrives in northern Spain.

This cave was the former seat of power for two brothers who ruled together as kings.

These primitive rock paintings include a very beloved depiction of a woolly mammoth.

A hidden medieval crypt where a famous legend says the devil used to teach black magic.

The blowhole bursts spectacularly right next to the buildings in a medieval seaside town.

This enchanting natural park is a magical example of a temperate rainforest in Europe.

See replicas of Europe's most famous cave paintings and even some of the animals that feature in the art.

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

Despite its grandiose name, this enigmatic first-century void under the town is no cave, and it's possibly not a palace either.

Whimsical sculptures and caves chiseled by nature over the millennia.

A historic Christian shrine nestled within a spectacular natural cave.