Architecture in Spain

This grand gate once marked the entrance to a military barracks.

This Art Nouveau gate still stands at the former entrance of a 20th-century Spanish writer's colony.

This ancient fort has been a great insight into the Roman presence in the region.

The remains of a convent turned military barrack in the heart of Madrid.

King Carlos IV laid the first stone during construction of this chapel.

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

An otherworldly art experience.

Built on the foundations of an ancient Roman villa, the unique architecture of this castle on the Catalan coast was used as a set for 'Game of Thrones.'

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

The camera-toting gargoyle juts out from the exterior of a Gothic cathedral.

The history of this Moorish castle includes royals, a Mexican-Spanish association, and several attempts at lodging.

A beautiful little castle with a rich history now home to the Archives of the Spanish Air Force.

This 18th-century project to build the world's tallest gravity dam was never completed.

This historical manor is complete with a magnificent garden.

A historic castle that served as a backdrop to part of an elaborate extraterrestrial hoax.

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