Whiterock is a small village in County Down, Northern Ireland. It is within the townland of Killinakin, in the civil parish of Killinchy and historic barony of Dufferin, on the western shore of Strangford Lough, near to the village of Killinchy. It is in the Ards and North Down Borough. It had a population of 355 people in the 2011 Census.
