List of towns and villages in Northern Ireland
Darkley, Derryadd, Derrycrin, Derrygonnelly, Derryhale, Derrylin, Derrymacash, Derrymore, Derrynaflaw, Derrynoose, Derrytrasna, Derryvore, Dervock, Desertmartin, Doagh, Dollingstown, Donagh, Donaghadee, Donaghcloney, Donaghey, Donaghmore, Donegore, Dooish, Dorsey, Douglas Bridge, Downhill, Downpatrick, Draperstown, Drinns Bay, Dromara, Dromintee, Dromore (Co. Down), Dromore (Co. Tyrone), Drumaness, Drumbeg, Drumbo, Drumlaghy, Drumlough (near Hillsborough), Drumlough (near Rathfriland), Drummullan, Drumnacanvy, Drumnakilly, Drumquin, Drumraighland, Drumsurn, Dunadry, Dundonald, Dundrod, Dundrum, Dungannon, Dungiven, Dunloy, Dunnamanagh, Dunnamore, Dunnaval, Dunseverick