Ruad

Ruad may refer to:
 * Arwad, a small waterless island off the coast of Tortosa, Syria
 * Fall of Ruad, battle around 1302 between the Egyptian Mamluks and the Crusaders
 * Áed Rúad, High King of medieval Irish legend
 * Ruad, Old Irish term for red, as in Red Branch
 * Ruad, a Celtic goddess, rescued by the dwarf poet Abcán