The 1969 Irish general election to the 19th Dáil was held on Wednesday, 18 June, following the dissolution of the 18th Dáil on 22 May by President Éamon de Valera on the request of Taoiseach Jack Lynch. The general election took place in 42 Dáil constituencies throughout Ireland for 144 seats in Dáil Éireann, the house of representatives of the Oireachtas, with boundary changes under the Electoral (Amendment) Act 1969. The governing Fianna Fáil won its fourth successive election.