TrackerLast Updated: 3 Jul 2026
SF20.9%-0.5FG18.3%+0.5FF16.0%+0.1SD11.0%+0.3Lab3.6%-0.2GP3.1%+0.1Aon5.9%-0.1II6.8%-0.2PBP-S2.7%-0.3Ind11.7%+0.4SF20.9%-0.5FG18.3%+0.5FF16.0%+0.1SD11.0%+0.3Lab3.6%-0.2GP3.1%+0.1Aon5.9%-0.1II6.8%-0.2PBP-S2.7%-0.3Ind11.7%+0.4
SF20.9%-0.5FG18.3%+0.5FF16.0%+0.1SD11.0%+0.3Lab3.6%-0.2GP3.1%+0.1Aon5.9%-0.1II6.8%-0.2PBP-S2.7%-0.3Ind11.7%+0.4SF20.9%-0.5FG18.3%+0.5FF16.0%+0.1SD11.0%+0.3Lab3.6%-0.2GP3.1%+0.1Aon5.9%-0.1II6.8%-0.2PBP-S2.7%-0.3Ind11.7%+0.4

Dublin Bay South

Co. Dublin
Marginal / swing seat

Dublin Bay South is a 4-seat affluent, inner-southside Dublin constituency covering Ballsbridge, Ranelagh, Rathmines and Sandymount. It elected Labour leader Ivana Bacik alongside Fine Gael, Fianna Fáil and Social Democrats TDs in 2024, reflecting the area's mix of traditional middle-class and increasingly liberal, urban voters.

Dáil Seats4
Valid Poll '2439,784
Quota (Droop)7,957

Elected TDs (4)

James Geoghegan· Fine GaelIvana Bacik· LabourJim O'Callaghan· Fianna FáilEoin Hayes· Social Democrats

2024 General Election — First Preferences

First-preference vote share by candidate. James Geoghegan (Fine Gael) topped the poll with 15.2%. Bold candidates were elected — final seats are decided by PR-STV transfers, not first preferences alone.

Under PR-STV, surplus and elimination transfers decide the final seats, so a candidate can be elected from well below the quota — or miss out despite a strong first count. .

Notable Past TDs

Garret FitzGerald1969–1992

Fine Gael leader and twice Taoiseach (1981–82, 1982–87), first elected here under the constituency's predecessor, Dublin South-East.

Ruairí Quinn1977–2016

Labour Party leader (1997–2002) and Minister for Finance; also represented the predecessor Dublin South-East constituency.

Frequently Asked Questions

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