Barbara Wiese

{{Short description|Australian politician}}

{{Use dmy dates|date=January 2016}}

{{Use Australian English|date=January 2016}}

Barbara Jean Wiese (born 14 January 1950) is a former Australian politician. She was a Labor member of the South Australian Legislative Council from 1979 to 1995, when she resigned. She served on the front bench from 1985 to 1994, generally with the Tourism portfolio.{{Cite SA-parl |pid=2577 |name=Hon Barbara Wiese |former=yes |access-date=23 August 2022}} She was the third woman and Labor's second elected to the Legislative Council.