Castlereagh Lower
Castlereagh Lower is a historic barony in County Down, Northern Ireland. It was created by 1841 with the division of Castlereagh into two. It is bordered by three other baronies: Ards Lower to the east; Dufferin to the south; and Castlereagh Upper to the west and south-west. Castlereagh Lower is also bounded by Belfast Lough to the north and Strangford Lough to the south-east.Below is a list of settlements in Castlereagh Lower:Towns
- Bangor
- Comber
- Holywood
- Newtownards
Villages
- Ardmillan
- Crawfordsburn
Population centres
- Dundonald
Below is a list of civil parishes in Castlereagh Lower:
- Bangor
- Comber
- Dundonald
- Holywood
- Killinchy
- Kilmood
- Knockbreda
- Newtownards
- Tullynakill