La Paz, Bolivia is the administrative capital of the South American country. It is located in the western part of the country and is the highest capital city in the world, at an elevation of 11, 975 feet. The city is known for its unique culture and vibrant nightlife. La Paz is also home to many historical sites, including the San Francisco Church and the Plaza Murillo. The city is a popular tourist destination, offering a variety of activities such as hiking, mountain biking, and exploring the nearby Lake Titicaca.