Spain, a country on Europe’s Iberian Peninsula, offers diverse geography and cultures. The capital city of Madrid is home to the Royal Palace and Prado museum, housing works by European masters. Segovia has a medieval castle (the Alcázar) and an intact Roman aqueduct. Catalonia’s capital, Barcelona, is defined by Antoni Gaudí’s whimsical modernist landmarks like the Sagrada Família church. Not to be missed are Malaga in the South, Bilbao in the North, and so many other cities. Pick one, we're sure you'll be impressed.