This ancient rock painting is the oldest evidence of humans’ love affair with honey.

A significant cache of prehistoric valuables is on display in an unassuming museum tucked inside a town hall.

Containing a personal collection of more than 1,200 jugs from around the world.

This enchanting hamlet carved into the rock looks like something straight out of Tolkien's Rivendell.

This sculpture of a rider on horseback once crowned the tomb of an Iberian aristocrat.

The oldest Roman lighthouse still in use.

This massive fiberglass Gulliver turns every visitor into a Lilliputian.

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

This 15th-century aqueduct with distinctive pointed arches was used for irrigation in the Vinalopó valley.

Down this yellow brick road, visitors are treated to toadstool houses and massive mushroom sculptures.

A well-restored ancient archaeology site gives a real feel for life during the Roman age.

On the wall of this medieval walkway, a symbol of the Spanish Inquisition.

A beautiful little museum hidden away in the heart of Barcelona holds a treasure trove of Ancient Egyptian artifacts

One of Antoni Gaudí’s earliest buildings, built between 1886 and 1890 for the industrialist Eusebi Güell.

This stunning iron gate designed by Modernist architect Antoni Gaudí is filled with mythic symbolism.

A once-secret library of Freemason history in Catalonia.

Possibly the oldest church in Barcelona, this basilica has its pagan and Christian mythologies all mixed up.

The studio of Catalonia's most famous theatrical designer remains exactly as he left it.

A stately palace has been converted into the world's largest cannabis museum.

An unusual stroll through gentlemen's erotica demonstrates that pornography is timeless.

Step inside the first house designed by Catalan architect Antoni Gaudí, considered to be one of the first Art Nouveau buildings.

The oldest building in Madrid.

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

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