Lima, the capital of Peru, lies on the country's arid Pacific coast. Though its colonial center is preserved, it's a bustling metropolis and one of South America’s largest cities. It's home to the Museo Larco collection of pre-Columbian art and the Museo de la Nación, tracing the history of Peru’s ancient civilizations. The Plaza de Armas and the 16th-century cathedral are the heart of old Lima Centro. It is World Heritage Site. In the north is the city of Caral, the oldest civilization of America, and to the south is the Archaeological Complex of Pachacamac. Lima's history predates the colonial presence in the country. The establishment of the viceroyalty transformed the city into the main political and administrative center of South America. During this period, significant churches, monasteries, mansions and balconies were built. The arrival of modernity didn’t transform the historic center, which is recognized as a World Heritage Site. Museums with great works of art, archaeological sites, beaches, the boardwalk, valleys, natural reserves, the nightlife, the thrill of adventure sports, and the exquisite cuisine gives Peru’s capital an authentic personality and makes tourism in Lima a unique experience in the country.