Kilcrea Castle is a ruined 15th century towerhouse and bawn located to the west of Kilcrea Friary near Ovens in County Cork, Ireland. The ruins are mostly hidden by a thick copse of trees. Unlike the Friary, which is owned and maintained by the National Monuments Service of Ireland, the ruins are on privately owned lands, the land immediate to, and including the ruins themselves, currently serving as a cattle farm. The castle is listed as a Protected Structure by Cork County Council.