This is a list of the seaports in Northern Ireland Ardglass Ballycastle, County Antrim Bangor, County Down Belfast Harbour Carrickfergus Coleraine Kilkeel Larne Londonderry Port Portaferry Portavogie Portstewart Strangford Warrenpoint

See also List of ports in Ireland List of ports in Great Britain List of ports and harbours in Scotland List of ports and harbours in Wales

References