This is a list of members of the Australian Senate from 1953 to 1956.[1] Half of its members were elected at the 28 April 1951 election and had terms deemed to start on 1 July 1950 and finishing on 30 June 1956; the other half were elected at the 9 May 1953 election and had terms starting on 1 July 1953 and finishing on 30 June 1959.
^ abLiberal Senator George McLeay died on 14 September 1955; Liberal Party member Nancy Buttfield was appointed to fill the ensuing vacancy on 11 October.
^Appointed to a casual vacancy and only held office until the earlier of the next election for the House of Representatives or the Senate.[2]
^Liberal Senator Shane Paltridge was the 6th and final Senator elected for Western Australia at the 1953 election and won the short term vacancy caused by the death of Edmund Piesse.
^Robertson resigned from the Liberal Party on 7 September 1955, after being dropped from the party's Senate ticket for the upcoming election.[4] She sat as an Independent until 28 September, when she joined the Country Party.[5]