Deputy Premier of South Australia

Deputy Premier of South Australia
Incumbent
Susan Close
since 21 March 2022
Department of the Premier and Cabinet
StyleThe Honourable
Member of
Reports toPremier of South Australia
NominatorPremier of South Australia
AppointerGovernor of South Australia
on the advice of the premier
Term lengthAt the Governor's pleasure
Formation26 March 1968
First holderDes Corcoran

The deputy premier of South Australia is the second-most senior officer in the Government of South Australia. The deputy premiership is a ministerial portfolio in the Cabinet of South Australia, and the deputy premier is appointed by the governor on the advice of the premier of South Australia.

The current deputy premier since 2022 is Susan Close of the South Australian Division of the Australian Labor Party.