Addis Ababa is the capital city of Ethiopia and serves as the political, cultural, and economic center of the country. Founded in the late 19th century, it is situated at a high altitude of about 2,355 meters (7,726 feet) above sea level, making it one of the highest capital cities in the world. The city is known for its diverse population and rich history, which includes significant landmarks like the National Museum of Ethiopia and the Holy Trinity Cathedral. As a hub for international diplomacy, Addis Ababa hosts the headquarters of the African Union and various other international organizations. The city features a mix of modern and traditional architecture, with bustling markets and vibrant neighborhoods. Its climate is characterized by mild temperatures year-round, making it an attractive destination for visitors and residents alike.