Saint Olivia of Palermo (Italian: S. Oliva dì Palermo, Sicilian: Uliva di Palermu), Palermo, 448 – Tunis, 10 June 463, is a Christian virgin-martyr who was venerated as a local patron saint of Palermo, Sicily in the Middle Ages, as well as in the Sicilian towns of Monte San Giuliano, Termini Imerese, Alcamo, Pettineo and Cefalù.