1999 South Tipperary County Council election

An election to all 26 seats on South Tipperary County Council took place on 10 June 1999 as part of the 1999 Irish local elections. South Tipperary was divided into five 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).