Lynette Ruth Breuer OAM (born 28 March 1951) is a former Australian politician who represented the electoral district of Giles in the South Australian House of Assembly for the Labor Party from 1997 to 2014.
Breuer became Speaker of the South Australian House of Assembly for the Mike Rann and Jay Weatherill Labor governments following the 2010 election.
Breuer was the first female Speaker of the South Australian House of Assembly from 2010 to 2013.
Before entering Parliament at the 1997 election, Breuer was a lecturer in Women's Studies and Vocational Education at the Spencer Institute of TAFE.
[3] In January 2018 it was announced that Breuer was under investigation for the alleged assault of the wife of SA-Best 2018 state elections candidate Tom Antonio, at a 2017 Remembrance Day function.