State elections were held in South Australia on 8 March 1947. All 39 seats in the South Australian House of Assembly were up for election. The incumbent Liberal and Country League government led by Premier of South Australia Thomas Playford IV defeated the opposition Australian Labor Party led by Leader of the Opposition Robert Richards.
The LCL won three seatsâÂÂmetropolitan Norwood, Prospect and TorrensâÂÂfrom Labor. The LCL won back rural Victoria after losing it to Labor at a by-election in 1945.