San Vicente de Tagua Tagua, Chile
Pucará de Cerro La Muralla (Pucara of Wall's Hill) is an Inca Pucara (fortress) in Chile. It is located on a strategic mountain top, five km to the south of San Vicente de Tagua Tagua, near the dry lagoon (Laguna de Tagua Tagua). This is believed to be the southernmost fort of the Inca Empire.
Listen to the audio guide for Pucará Inca del Cerro La Muralla Free on WIP — starts by itself when you arrive, even with the screen off