Members of the South Australian Legislative Council, 1888–1891
This is a list of members of the South Australian Legislative Council from 1888 to 1891.
This was the second Legislative Council to be affected by the amendments to the Constitution, which provided for the Colony to be divided into four districts: Central; Southern; North-Eastern and Northern, with six members in each division; one third of each to be replaced in rotation every three years.
| Name | District | Term expires | Time in office | Notes |
| Arthur Richman Addison | Northern | | 1888–1915 | |
| John Howard Angas | Central | | 1887–1894 | |
| Henry Ayers |
North-Eastern | | 1857–1888
1888–1893 | re-elected 1888 |
| Richard Chaffey Baker | Southern | | 1877–1901 | |
| John Bosworth | North-Eastern | | 1886–1894 | |
| Henry Edward Bright | North-Eastern | | 1885–1891 | |
| Allan Campbell | Northern | | 1878–1898 | |
| William Copley | Northern | | 1887–1894 | |
| George Witherage Cotton |
Central | | 1882–1886
1888–1892 | |
| John Darling Sr. | Northern | | 1888–1897 | |
| John Hannah Gordon | Southern | | 1888–1892
1893-1903 | |
| Alexander Hay | The Province | | 1882–1891 | |
| Friedrich Krichauff | Southern | | 1890–1894 | elected June 1890 |
| Sylvanus James Magarey | Central | | 1888–1897 | |
| James Martin | North-Eastern | | 1885–1894 | |
| David Murray | The Province | | 1882–1891 | |
| James O'Loghlin | Northern | | 1888–1902 | |
| James Garden Ramsay | Southern | | 1880–1890 | re-elected 1888
died 1890 |
| Maurice Salom | The Province | | 1882-1891 | |
| Henry Scott | Central | | 1878–1891 | |
| William Knox Simms | Central | | 1884–1891 | |
| Alfred Muller Simpson | Central | | 1887–1894 | |
| Samuel Tomkinson | Southern | | 1885–1894
1897–1900 | |
| John Warren | North-Eastern
/ Midland | | 1888–1912 | |
| William West-Erskine | Southern | | 1885–1891 | |
