Meralda Elva Junior Warren (born 28 June 1959) is an artist and poet of Pitcairn Island, a remote British Overseas Territory in the South Pacific. She works in both English and Pitkern, the island's distinctive creole language. Her book, Mi Base side orn Pitcairn, written with the island's six children, is the first to be written and published in both English and Pitkern. As an artist, she works with tapa cloth, a Polynesian tradition.