An election to the electoral county of Dublin–Belgard within Dublin County to Dublin County Council took place on 20 June 1985 as part of that year's Irish local elections.

Councillors were elected from local electoral areas on the system of proportional representation by means of the single transferable vote voting for a five-year term of office.This term was extended for a further year, to 1991.

[1][2] Dublin–Belgard was one of three electoral counties established by the Local Government (Reorganisation) Act 1985.

[3][4]