A by-election was held for the South Australian House of Assembly seat of Bragg on 14 May 1983. This was triggered by the resignation of former Premier and state Liberal MHA David Tonkin. The seat had been retained by the Liberals since it was created and first contested at the 1970 state election.
Results
The Liberals easily retained the seat.
References
Bragg state by-election, 1983 Wikipedia(Text) CC BY-SA