San Salvador is the capital and largest city of El Salvador. It is located in the central part of the country and serves as the political, cultural, and economic center of El Salvador. The city has a population of approximately 1.8 million people, making it the most populous city in Central America. San Salvador has a rich history, with numerous historical sites, museums, and landmarks, including the Catedral Metropolitana, the National Palace, and the Monumento al Divino Salvador del Mundo. The city also offers a vibrant nightlife, with a variety of restaurants, bars, and entertainment venues.