Ballyholme and Groomsport was one of the four district electoral areas in North Down, Northern Ireland which existed from 1985 to 2014. The district elected six members to North Down Borough Council until 1993 and seven members until 2014, and formed part of the North Down constituencies for the Northern Ireland Assembly and UK Parliament.
It was created for the 1985 local elections, replacing North Down Area A which had existed since 1973, and contained the wards of Ballyholme, Ballymaconnell, Ballymagee, Broadway, Churchill and Groomsport. In 1993 it gained an additional ward, Ballycrochan. It was abolished for the 2014 local elections and mainly replaced by the Bangor East and Donaghadee DEA.