Michael Mullen (1 February 1919 – 1 November 1982) was an Irish Labour Party politician and trade union official.
He was first elected to Dáil Éireann as a Labour Party Teachta Dála (TD) for the Dublin North-West constituency at the 1961 general election and was re-elected at the 1965 general election.
He did not contest the 1969 general election.
He was nominated by the Taoiseach Liam Cosgrave in 1973 to the 13th Seanad.