Pumapunku or Puma Punku is a 6th-century man-made terraced platform mound with a sunken court and monumental complex on top that is part of the Pumapunku complex, at the Tiwanaku Site near Tiwanacu, in western Bolivia. The Pumapunku complex is an alignment of plazas and ramps centered on the Pumapunku platform mound. Today the monumental complex on top of the platform mound lies in ruins.
It is believed to date to AD 536. After Akapana, which is believed to be "Pumapunku's twin", Pumapunku was the second most important construction in Tiwanaku. Among all the names for the areas in Tiwanaku only the names "Akapana" and "Pumapunku" have historical significance; both date back to at least 1610.
Coordinates -16°33'42.299" N -68°40'46.492" E