This is a list of members of the Australian Senate from 1965 to 1968.[1] Half of its members were elected at the 9 December 1961 election and had terms starting on 1 July 1962 and finishing on 30 June 1968; the other half were elected at the 5 December 1964 half Senate election and had terms starting on 1 July 1965 and finishing on 30 June 1971. The process for filling casual vacancies was complex. While senators were elected for a six-year term, people appointed to a casual vacancy only held office until the earlier of the next election for the House of Representatives or the Senate.
| Senator | Party | State | Term ending | Years in office | ||
|---|---|---|---|---|---|---|
| 1971 | 1953–1975 | |||||
| 1968 | 1950–1968 | |||||
| 1968 | 1962–1981 | |||||
| 1971 | 1958–1971 | |||||
| 1968 | 1962–1968 | |||||
| New South Wales | 1971 | 1965–1971 | ||||
| Western Australia | 1971 | 1959–1974 | ||||
| South Australia | 1968 | 1962–1981 | ||||
| Victoria | 1968 | 1962–1969 | ||||
| Queensland | 1968 | 1928–1932, 1935–1968 | ||||
| Victoria | 1968 | 1951–1953, 1962–1978 | ||||
| New South Wales | 1966, 1968 | 1965–1978 | ||||
| South Australia | 1971 | 1961, 1962, 1965–1981 | ||||
| 1971 | 1965–1978 | |||||
| Queensland | 1971 | 1959–1971 | ||||
| Western Australia | 1971 | 1958, 1959–1978 | ||||
| South Australia | 1971 | 1959–1975 | ||||
| New South Wales | 1968 | 1962–1974 | ||||
| Queensland | 1971 | 1965–1974 | ||||
| Victoria | 1971 | 1950–1968 | ||||
| Victoria | 1969, 1971 | 1968–1976 | ||||
| South Australia | 1968 | 1950–1967 | ||||
| Queensland | 1966, 1968 | 1966–1968 | ||||
| Victoria | 1971 | 1947–1971 | ||||
| Tasmania | 1968 | 1950–1968 | ||||
| Queensland | 1971 | 1965–1983 | ||||
| Victoria | 1971 | 1953–1971 | ||||
| Tasmania | 1971 | 1965–1971 | ||||
| South Australia | 1968 | 1967–1981 | ||||
| South Australia | 1971 | 1951–1969 | ||||
| Queensland | 1971 | 1965–1975 | ||||
| Tasmania | 1971 | 1959–1974 | ||||
| Tasmania | 1971 | 1953–1975 | ||||
| South Australia | 1968 | 1944–1946, 1950–1968 | ||||
| New South Wales | 1968 | 1962–1987 | ||||
| New South Wales | 1968 | 1958–1970 | ||||
| Tasmania | 1968 | 1944–1968 | ||||
| Victoria | 1971 | 1956–1962, 1965–1974 | ||||
| New South Wales | 1971 | 1951–1971 | ||||
| Queensland | 1968 | 1963–1968 | ||||
| New South Wales | 1971 | 1965–1983 | ||||
| New South Wales | 1968 | 1962–1975 | ||||
| South Australia | 1968 | 1944–1968 | ||||
| Tasmania | 1971 | 1947–1981 | ||||
| New South Wales | 1971 | 1958, 1959–1970 | ||||
| Western Australia | 1968 | 1951–1966 | ||||
| Tasmania | 1968 | 1956–1974 | ||||
| Victoria | 1966, 1968 | 1966–1975 | ||||
| Western Australia | 1968 | 1962–1973 | ||||
| Queensland | 1968 | 1947–1971 | ||||
| South Australia | 1971 | 1959–1971 | ||||
| Victoria | 1968 | 1947–1956, 1957–1966 | ||||
| Western Australia | 1971 | 1950–1971 | ||||
| Queensland | 1968 | 1962–1966 | ||||
| Western Australia | 1966, 1968 | 1964–1981 | ||||
| New South Wales | 1968 | 1950–1965 | ||||
| Western Australia | 1971 | 1943–1968 | ||||
| South Australia | 1971 | 1953–1971 | ||||
| Tasmania | 1968 | 1962–1974 | ||||
| Victoria | 1966, 1968 | 1964–1981 | ||||
| Victoria | 1971 | 1950–1971 | ||||
| Western Australia | 1971 | 1964–1981 | ||||
| Western Australia | 1968 | 1966–1974 | ||||
| Western Australia | 1968 | 1950–1975 | ||||
| Western Australia | 1966 | 1966, 1968–1987 | ||||
| Queensland | 1971 | 1950–1978 | ||||
| Tasmania | 1968 | 1950–1978 | ||||