Grey Abbey, Down

Grey Abbey (Irish: An Mhainistir Liath) is a ruined Cistercian priory in Greyabbey, County Down, Northern Ireland. Currently maintained by the Northern Ireland Environment Agency, it is a monument in state care in the townland of Rosemount, on the eastern edge of the village of Greyabbey in the Ards and North Down local government district. Source: Wikipedia (CC BY-SA 4.0).