What is Parliament of South Australia?
{{Infobox legislature | background_color = #224C98 | name = Parliament of South Australia | legislature = 55th Parliament | foundation = {{start date and age|22 April 1857}} | coa_pic = South Australian Coat of Arms.svg | coa_res = | logo_pic = Crest Parliament Black.svg | session_room = Adelaide parliament house.JPG | session_res = | house_type = Bicameral | members = '''69'''<br /> 47 MHAs <br /> 22 MLCs | houses = [[South Australian Legislative Council|Legislative Council]]<br/>[[South Australian House of Assembly|House of Assembly]] | leader1_type = [[Monarchy of Australia|Monarch]] | leader1 = [[Charles III]] | election1 = 9 September 2022 | leader2_type = [[Governor of South Australia|Governor]] | leader2 = [[Frances Adamson]] | election2 = 7 October 2021 | leader3_type = [[Speaker of the South Australian House of Assembly|Speaker of the House of Assembly]] | leader3 = [[Dan Cregan]] | party3 = [[Independent (politics)|Independent]] | election3 = 12 October 2021 | leader4_type = [[President of the South Australian Legislative Council|President of the Legislative Council]] | leader4 = [[Terry Stephens]] | party4 = [[Liberal Party of Australia (South Australian Division)|Liberal]] | election4 = 8 September 2020 | leader5_type = [[Premier of South Australia|Premier]] | leader5 = [[Peter Malinauskas]] | party5 = [[Australian Labor Party (South Australian Branch)|Labor]] | election5 = 21 March 2022 | leader6_type = [[Leader of the Opposition (South Australia)|Leader of the Opposition]] | leader6 = [[David Speirs]] | party6 = [[Liberal Party of Australia (South Australian Division)|Liberal]] | election6 = 21 March 2022 | house1 = [[South Australian House of Assembly|House of Assembly]] |structure1 = 2022.04.15 South Australian House of Assembly - Composition of Members.svg |structure1_res = 200px | political_groups1 = '''[[Government of South Australia|Government]] (27)'''<br />{