2024 South Dublin County Council election

An election to all 40 seats on South Dublin County Council was held on 7 June 2024 as part of the 2024 Irish local elections. South Dublin is divided into 7 local electoral areas (LEAs) to elect councillors for a five-year term of office on the electoral system of proportional representation by means of the single transferable vote (PR-STV). There was a 41.4% voter turnout.

Retiring incumbents
The following councillors did not seeking re-election: