Spain is a country located in Southwestern Europe, occupying most of the Iberian Peninsula. It is bordered to the north and northeast by France and Andorra, to the west and northwest by Portugal, and to the south and east by the Mediterranean Sea. Spain has a rich historical heritage influenced by various cultures, including the Romans, Moors, and various indigenous groups. It is known for its diverse geography, which includes mountains, plains, and coastal areas. The capital city is Madrid, which is also the largest city. Spain is a parliamentary constitutional monarchy, and its official language is Spanish. The country is famous for its contributions to art, architecture, cuisine, and culture, with notable figures such as Pablo Picasso, Salvador Dalí, and Antoni Gaudí, and landmarks like the Alhambra and Sagrada Família. Spain is also known for its traditions, including flamenco dancing and bullfighting, as well as its festivals, such as La Tomatina and Running of the Bulls. The country has a diverse population, characterized by a variety of regional identities, including Catalonia, Galicia, and the Basque Country. Spain is a member of the European Union and the United Nations, and it plays a significant role in global affairs.