The Lapita culture or tradition was a prehistoric Pacific Ocean people from c. 1600 BCE to c. 500 BCE. Archaeologists believe that the Lapita is the ancestor of historic cultures in Polynesia, Micronesia, and some coastal areas of Melanesia. The characteristics of the Lapita culture are the extension of human settlement to previously uninhabited Pacific Islands scattered over a large area, distinctive geometric dentate-stamped pottery, the use and widespread distribution of obsidian, and the spread of Oceanic languages.

The Lapita culture or tradition was a prehistoric Pacific Ocean people from c. 1600 BCE to c. 500 BCE. Archaeologists believe that the Lapita is the ancestor of historic cultures in Polynesia, Micronesia, and some coastal areas of Melanesia. The characteristics of the Lapita culture are the extension of human settlement to previously uninhabited Pacific Islands scattered over a large area, distinctive geometric dentate-stamped pottery, the use and widespread distribution of obsidian, and the spread of Oceanic languages.