The Island of the Sun is located on the Northwest end of the peninsula of Copacabana, Bolivia. The Island of the Sun has several ancient monuments - The Pilkokaina Palace and the Chinkana or Labyrinth, The Stairway of the Inca, Sacred Fountain Youth and the Incas' Terraces.
The small museum in Challapampa displays Inca treasures, ancient pottery and some metal objects discovered underwater off the island. Many come from Johan Reinhard's underwater research near the northern end of the island, others have been donated by the people of Challapampa.
About 300 meters southwest of Titikala (Roca Sagrada or Sacred Rock) is an elaborate Inca ruin called the Chincana (the Labyrinth). Also named the Palacio del Inca, or El Laberinto, or labyrinth, these ruins on the top of Isla del Sol form the complex of the Titicaca, or sacred rock.