This is a list of members of the South Australian Legislative Council from 1938 to 1941.
| Name | District | Party | Term expiry | Time in office | |
|---|---|---|---|---|---|
| Central No. 1 | Independent | 1944 | 1931–1944 | ||
| Southern | Independent | 1941 | 1938–1941 | ||
| Northern | 1941 | 1939–1947 | |||
| Northern | 1941 | 1924–1949 | |||
| Midland | LCL | 1941 | 1933–1947 | ||
| Central No. 1 | Labor | 1944 | 1928–1961 | ||
| Southern | LCL | 1944 | 1910–1944 | ||
| Central No. 2 | LCL | 1941 | 1933–1959 | ||
| Midland | LCL | 1944 | 1918–1962 | ||
| Midland | LCL | 1944 | 1913–1944 | ||
| Southern | Independent | 1944 | 1938–1943 | ||
| Midland | LCL | 1941 | 1912–1941 | ||
| Northern | LCL | 1941 | 1933–1939 | ||
| Central No. 2 | LCL | 1944 | 1935–1947 | ||
| Central No. 2 | LCL | 1941 | 1933–1941 | ||
| Southern | LCL | 1941 | 1920–1938 | ||
| Northern | LCL | 1944 | 1934–1975 | ||
| Central No. 1 | Labor | 1941 | 1933–1951 | ||
| Northern | LCL | 1944 | 1924–1944 | ||
| Central No. 2 | LCL | 1944 | 1938–1956 | ||
| Central No. 1 | Independent | 1941 | 1929–1941 | ||
| Southern | LCL | 1941 | 1927–1941 |
LCL MLC Thomas McCallum died on 20 April 1938. Independent candidate Alec Bagot won the resulting by-election on 18 June.
LCL MLC Hartley Gladstone Hawkins died on 9 July 1939. Labor candidate James Beerworth won the resulting by-election on 2 September.