Madrid is the capital city of Spain with a population of about 3.3 million in the city and 6.5 million in the metropolitan area. In 1561, King Philip II moved the royal court from Toledo to Madrid, establishing it as the capital. Today, Madrid is a modern city that has preserved the historic neighborhoods and streets from its past. It is located along the Manzanares River and contains important landmarks like the Royal Palace, Puerta de Alcalá arch, Cibeles Fountain, Plaza Mayor, and Retiro Park.