Copilco was an important Mesoamerican ceremonial center, southwest of the city of Mexico, Mexico. It is located approximately four kilometers to the North of Cuicuilco and the two are in an area that was covered by several eruptions of the Xitle volcano lava between the 2nd century BC and I d. C. It is very likely that the Foundation, development and fate of both cities have had common causes, both due to its geographic location its chronology.
