Ballydown, County Antrim

Ballydown, County Antrim Irish: Baile an Dún
Ballydown, County Antrim Location within Northern Ireland
County	County Antrim
Country	Northern Ireland
Sovereign state	United Kingdom
Postcode district	BT40
Dialling code	028
List of places UK Northern Ireland Antrim 54°50′3.628″N 5°45′54.976″W / 54.83434111°N 5.76527111°W / 54.83434111; -5.76527111

Ballydown (from Irish Baile an Dún, meaning 'town of the fort')^[1] is a townland of 210 acres in County Antrim, Northern Ireland. It is situated in the civil parish of Islandmagee and the historic barony of Belfast Lower.^[2]