This is a list of members of the Australian Senate from 1929 to 1932. Half of its members were elected at the 14 November 1925 election and had terms starting on 1 July 1926 and finishing on 30 June 1932; the other half were elected at the 17 November 1928 election and had terms starting on 1 July 1929 and finishing on 30 June 1935.
In 1931 five Labor members in the House of Representatives split from the Scullin government in opposition to its economic policies on the Great Depression and joined the Nationalist Party and three conservative independents in the House to form the United Australia Party (UAP). Subsequently some New South Wales members and senators were expelled from the Labor Party for their support of New South Wales Premier Jack Lang's policy of repudiating foreign debt and formed the Australian Labor Party (New South Wales)—known as Lang Labor—and later voted with the UAP to defeat the Scullin government, leading to the 1931 election.
| Senator | Party | State | Years in Office |
|---|---|---|---|
| John Barnes[1] | ALP | Victoria | 1913–1920, 1923–1935 |
| Tom Brennan[2][3] | UAP | Victoria | 1931–1938 |
| William Carroll[3] | Country | Western Australia | 1926–1936 |
| John Chapman[4] | Nationalist/UAP | South Australia | 1926–1931 |
| Hal Colebatch[1] | Nationalist/UAP | Western Australia | 1929–1933 |
| Walter Cooper[3] | Country | Queensland | 1928–1932, 1935–1968 |
| Charles Cox[3] | Nationalist/UAP | New South Wales | 1920–1938 |
| Thomas Crawford[1] | Nationalist/UAP | Queensland | 1917–1947 |
| John Daly[1] | ALP | South Australia | 1928–1935 |
| John Dooley[1] | ALP | New South Wales | 1928–1935 |
| Walter Duncan[5] | Nationalist | New South Wales | 1920–1931 |
| Jack Duncan-Hughes[3][4] | UAP | South Australia | 1922–28 (HoR), 1931–38, 1940–1943 (HoR) |
| James Dunn[1] | ALP/Lang Labor | New South Wales | 1929–1935 |
| Harold Elliott[2] | Nationalist | Victoria | 1920–1931 |
| Robert Elliott[1] | Country | Victoria | 1929–1935 |
| Harry Foll[1] | Nationalist/UAP | Queensland | 1917–1947 |
| Hon Bill Glasgow[3] | Nationalist/UAP | Queensland | 1920–1932 |
| Charles Grant[1][6] | Nationalist/UAP | Tasmania | 1925, 1932–1941 |
| James Guthrie[3] | Nationalist/UAP | Victoria | 1920–1938 |
| John Hayes[1] | Nationalist/UAP | Tasmania | 1923–1947 |
| Herbert Hays[1] | Nationalist/UAP | Tasmania | 1923–1947 |
| Bert Hoare[1] | ALP | South Australia | 1922–1935 |
| Bertie Johnston[1] | Country | Western Australia | 1929–1942 |
| Walter Kingsmill[1] | Nationalist/UAP | Western Australia | 1923–1935 |
| Harry Kneebone[4] | ALP | South Australia | 1931 |
| Harry Lawson[1] | Nationalist/UAP | Victoria | 1929–1935 |
| Patrick Lynch[3] | Nationalist/UAP | Western Australia | 1907–1938 |
| Alexander McLachlan[3] | Nationalist/UAP | South Australia | 1926–1944 |
| Hon Walter Massy-Greene[3] | Nationalist/UAP | New South Wales | 1910–1922 (HoR), 1923–1925, 1926–1938 |
| John Millen[3] | Nationalist/UAP | Tasmania | 1920–1938 |
| Patrick Mooney[3][5] | Lang Labor | New South Wales | 1931–1932 |
| Hon John Newlands[3] | Nationalist/UAP | South Australia | 1913–1932 |
| James Ogden[6] | UAP | Tasmania | 1923–1932 |
| Mick O'Halloran[1] | ALP | South Australia | 1928–1935 |
| Herbert Payne[3] | Nationalist/UAP | Tasmania | 1920–1938 |
| Hon George Pearce[3] | Nationalist/UAP | Western Australia | 1901–1938 |
| William Plain[3] | Nationalist/UAP | Victoria | 1917–1923, 1925–1938 |
| Arthur Rae[1] | ALP/Lang Labor | New South Wales | 1910–1914, 1929–1935 |
| Matthew Reid[1] | Nationalist/UAP | Queensland | 1917–1935 |
| Burford Sampson[3] | Nationalist/UAP | Tasmania | 1925–1938, 1941–1947 |
| William Thompson[3] | Nationalist/UAP | Queensland | 1922–1932 |
| Members of the Australian Parliament | ||
| House of Representatives |
||
| Senate |