Cuicuilco is an ancient settlement site in central Mexico, now located in southern Mexico City. Prominent in the late pre-Classic period, around 500 BCE, it is noted for its large circular temple mound, one of the earliest monumental structures in ancient Mesoamerica and influential on many later pyramid monuments built by the Maya and Aztecs amongst others. Buried in several metres of lava and abandoned Cuicuilco remains one of the most enigmatic early urban centres in the Americas.
More about: Cuicuilco