DoonmoreDoonmore is a promontory fort and National Monument located in County Kerry, Ireland.LocationDoonmore lies on a headland reaching into Dingle Bay, southeast of Dingle town.HistoryTraditionally viewed as being built by the Iron Age Veneti, promontory forts are now associated with a later date, the early Middle Ages..StructureA headland of, cut off from the mainland by an artificial ditch, with complex multiple vallations and stone ramparts.