A chullpa is an ancient Aymara funerary tower originally constructed for a noble person or noble family. Chullpas are found across the Altiplano in Peru and Bolivia. The tallest are about 12 metres (39 ft) high.
The tombs at Sillustani in Peru are the most famous. Recent research has focused on the connection between chullpas and the ritual pathways etched into the landscape around Nevado Sajama, as well as possible patterns within chullpa sites.[1]