Guayabo National Monument, set on the jungle-rich slopes of the Turrialba Volcano, protects one of Costa Rica’s most important archaeological sites, Guayabo de Turrialba. The historic ruins make up the largest pre-Columbian city ever discovered in Costa Rica.
Search LAC Geo
Archaeological Sites in Costa Rica
The stone spheres of Costa Rica are an assortment of over 300 petrospheres, located on the Diquís Delta. The Pre-Columbian Chiefdom Settlements with Stone Spheres of the Diquís are physical evidence of pre-Columbian hierarchical societies.