Places Hennie Wants to Go

The most amazing structure built for the 2008 Expo

Europe's largest river aquarium features freshwater species from around the world.

The first museum in Europe dedicated to the art of origami.

This 11th-century fortress is now the seat of Aragon’s state legislature.

The world's largest sundial can cast a shadow more than 1,600 feet long.

This much reformed Modernist building will be of interest to fans of contemporary architecture too.

A statue of a boy looks up at where the famous rival to the Leaning Tower of Pisa once stood.

The Museum of the Forum of Caesar Augusta showcases the city's ancient Roman sewage system.

This amazing cathedral was built on the site of the first Marian shrine in Spain and is important to Spanish speakers the world over

Remains of the walls of the Roman city named for its founder

One of the few remaining ancient aqueducts described by Frontinus as 'the most solemn testimony of the Empire.'

Turntable anonymously received orphans, alms, and groceries.

Week-long block party becomes a competition for the best decorated street.

A cemetery in Barcelona's Poblenou district is home to this touching funerary statue, which depicts death in the form of a winged skeleton.

Abandoned for decades, trains still pass through the now-restored remains of one of Madrid's first metro stations.

Hundreds of stone stairs and a winding medieval bridge connect this haunting Spanish island to the mainland.

The 2,000-year-old Roman columns are hidden within Barcelona's Gothic Quarter.

Mountain where Jesus was first tempted by the Devil.

The largest Art Nouveau complex in the world is a Barcelona hospital with a 600-year-long history.

A lush indoor jungle fills this bustling Madrid transportation hub.

An ancient Egyptian temple in the middle of Madrid, Spain.

One of the most spectacular bridges in Spain spans a narrow chasm that divides the city of Ronda.

The hidden ruins of an old hydroelectric plant reclaimed by nature.

This quaint Spanish village agreed to be painted blue as a marketing stunt but found that they preferred it that way.