Santa Rosa (Mesoamerican site)

Santa Rosa is a pre-Columbian archaeological site previously located along the Grijalva River in the current state of Chiapas, Mexico in the Chapatengo-Chejel subdistrict. It is currently inundated by water due to the construction of the Angostura dam upstream.

The site had its cultural peak during the Late Formative or Protoclassic period of Mesoamerica, between about 100 BCE and 200 CE. It was one of many ancient centers located within the Central Chiapas Depression during the Formative Period. Others include Mirador (not to be mistaken with El Mirador), Ocozocoautla, La Libertad, and Chiapa de Corzo.