According to some, Saint Lucia was first inhabited sometime between 1000 and 500 BC by the Ciboney people, but there is not a lot of evidence of their presence on the island. The first proven inhabitants were the peaceful Arawaks, believed to have come from northern South America around 200-400 AD, as there are numerous archaeological sites on the island where specimens of the Arawaks' well-developed pottery have been found. There is evidence to suggest that these first inhabitants called the island Iouanalao, which meant 'Land of the Iguanas', due to the island's high number of iguanas.[1]

The more aggressive Caribs arrived around 800 AD, and seized control from the Arawaks by killing their men and assimilating the women into their own society.[1] They called the island Hewanarau, and later Hewanorra (Ioüanalao, or "there where iguanas are found").[2] This is the origin of the name of the Hewanorra International Airport in Vieux Fort. The Caribs had a complex society, with hereditary kings and shamans. Their war canoes could hold more than 100 men and were fast enough to catch a sailing ship. They were later feared by the invading Europeans for their ferocity in battle.