Four Treasures

Four Treasures can refer to:
 * Four Treasures of the Tuatha Dé Danann, four magical items in Irish legend
 * Four Treasures of the Study, four implements for scholars in traditional China
 * Complete Library of the Four Treasuries, Qianlong Emperor collection of classics, histories, philosophy, and literary works
 * Annotated Bibliography of the Four Treasuries, annotated catalog of the Complete Library of the Four Treasuries