FOI or Foi may refer to: Organisations Family Opera Initiative, an American opera company Fellowship of Isis, an international spiritual organization Forum Oratori Italiani, a Catholic youth organization Fruit of Islam, paramilitary wing of the Nation of Islam Swedish Defence Research Agency (Swedish: (FOI)) Other uses Foi language, spoken in Papua New Guinea Freedom of information Saint Faith (Foy or sometimes Foi), a third-century French saint Foi, a village in Crăciunești, Romania See also Foy (disambiguation) FOIA (disambiguation) Sainte-Foi, a place in France