Dublin County West was a parliamentary constituency represented in Dáil Éireann, the lower house of the Irish parliament or Oireachtas from 1977 to 1981.
The constituency elected 3 deputies (Teachtaí Dála, commonly known as TDs) to the Dáil, using proportional representation by means of the single transferable vote (PR-STV).
The constituency was created by the Electoral (Amendment) Act 1974,[1] and used at the 1977 general election.
[2] It largely became part of the new Dublin West constituency, first used at the 1981 general election.
It consisted of the following areas:[1] and, in the administrative county of Kildare, the district electoral divisions of: and the following wards in the county borough of Dublin: Note: The columns in this table are used only for presentational purposes, and no significance should be attached to the order of columns.