Dublin North-Central was a parliamentary constituency represented in Dáil Éireann, the lower house of the Irish parliament or Oireachtas, from 1948 to 2016.

The method of election was proportional representation by means of the single transferable vote (PR-STV).

It was subsumed into the new Dublin Bay North constituency at the 2016 general election.

transfer from Dublin North-East of North Dock and balance of Mountjoy Ballybough, Drumcondra South, Glasnevin, Mountjoy, North City and North Dock wards; that part of Cabragh East ward lying north of a line drawn as follows: commencing at the junction of the eastern boundary of the ward with the Royal Canal, thence in a north-westerly direction along the Royal Canal to its junction with the ward boundary; that part of Clontarf East ward which is not included in the constituency of Dublin North-East; that part of Clontarf West ward which is not included in the constituency of Dublin North-East; and that part of Finglas East ward lying south-east of a line drawn as follows: the part of the townland of Kilmore Big, in the district electoral division of Coolock, situated south of a line drawn along the centre of Coolock Lane and Oscar Traynor Road; the part of the townland of Santry, in the district electoral division of Drumcondra Rural Number Two, situated within a line drawn as follows: transfer of the Ennafort–St Annes area to Dublin North-East; transfer of Airport Road area with Dublin North-West; transfer of Marino–Fairview–North Strand area from Dublin Central.

[10] Transfer of Clontarf East A, Edenmore, Grange E and Kilmore C from Dublin North-East.