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

Visit a surreal landscape so otherworldly NASA actually used it to train the Apollo 17 crew.

The morbid items in this small and hidden museum are not for the weak stomached.

A medieval village holds a very modern hotel.

Of course Salvador Dalí lived in a castle...

A completely underwater art museum sends a stark message about humans' impact on the environment.

Village situated on a narrow volcanic escarpment.

Giant eggs, walls of bread, and nightmare surreality mark the largest collection of works by Salvador Dalí.

A temple to modernity, tucked away amid Barcelona's more well known museums.

A museum dedicated to the Spanish occult in a town that was terrorized by the Inquisition.

Wonderland replication in progress by one persistent man.

This semi-secret storybook hedge maze is also the oldest garden in the city.

Three bridges and one giant canyon make up this fantastic Spanish settlement.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

This centuries-old Italian chapel hangs midway down a sheer cliffside.

Spanning the El Chorro gorge, this pathway used to be one of the most dangerous crossings in the world.

The gondolas let you glimpse a bird's-eye view of one of the world's highest capital cities.

According to local lore, this narrow passageway through two large rocks was accidentally created by the devil himself.

This isolated structure beckons adventurers with sublime views of the Faroe Islands.

Puffin enthusiasts flock to Europe's largest seabird cliff, which over one million birds call home.

The bright red stripes streaking across the rocks are the star feature at this Icelandic waterfall.

Discover the magic in the mundane in Iceland's Museum of Everyday Life.

Walk in the footsteps of the gods and straddle two tectonic plates.