D
- (Meath) Drumconrath
- (Westmeath) Delvin
- (Meath) Donore
- (Laois) Durrow
- (Wicklow) Dunlavin
- (An Longfort) Drumlish
- (Uíbh Fhailí) Daingean
- (Louth) Dromiskin
- (Kildare) Derrinturn
- (Louth) Dunleer
- (Meath) Dunshaughlin
- (Meath) Duleek
- (Dublin City) Drumcondra
- (Dublin City) Dollymount
- (Dún Laoghaire-Rathdown) Dalkey
- (Meath) Dunboyne
- (Fingal County) Donabate
- (Dublin City) Donnybrook
- (Dún Laoghaire-Rathdown) Dundrum
- (Kildare) Droichead Nua
- (Dún Laoghaire-Rathdown) Dún Laoghaire
- (Louth) Drogheda