This is a list of members of the South Australian Legislative Council between 2006 and 2010, spanning the 50th (elected in 2002) and 51st (elected in 2006) Parliament of South Australia. As half of the Legislative Council's terms expired at each state election, half of these members were elected at the 2002 state election with terms expiring in 2010, while the other half were elected at the 2006 state election with terms expiring in 2014.
1 Labor MLC Terry Roberts died on 18 February 2006. Labor candidate Bernard Finnigan was appointed for the remaining four years of Redford's term on 2 May 2006.
2 Liberal MLC Angus Redford resigned from the Legislative Council in March 2006 in an unsuccessful attempt to shift to the House of Assembly. Liberal candidate Stephen Wade was appointed for the remaining four years of Redford's term on 2 May 2006.