Spain GuideSpain is a diverse country sharing the Iberian Peninsula with Portugal at the western end of the Mediterranean Sea. It is the country with the second-largest number of UNESCO World Heritage Sites, after Italy, and the largest number of World Heritage Cities. HotelsFind hotels in Madrid, Barcelona, Seville, Granada and more. MadridMadrid is the capital and largest city of Spain, as well as the capital of the autonomous community of the same name. BarcelonaBarcelona the capital and largest city of Catalonia and Spain's second largest city, with a population of nearly two million people. SevilleSeville is the capital of Andalucia and the cultural and financial centre of southern Spain. Eastern SpainEastern Spain is in Spain. From north to south, Eastern Spain covers the Mediterranean regions of: In Catalonia and Valencia, Catalan is spoken. AndalusiaAndalusia is a region in the south of Spain. It is a region of contrasts: ancient cities and deserts, amazing beaches along the … Central SpainCentral Spain is in Spain. Central Spain has a very different climate than the coastal areas. Northern SpainNorthern Spain is in Spain. Green SpainGreen Spain is a region in Spain. The northern half of Basque Country is also a part of Green Spain. Balearic IslandsThe Balearic Islands are an archipelago in the Mediterranean Sea, off the coast of Spain.