Tania Mihailuk is an Australian politician. She has been a member of the New South Wales Legislative Assembly since March 2011, representing the electorate of Bankstown; as a member of the Labor Party from 2011 until 2022, and an Independent, since 2022. She became the first woman to represent Bankstown in its 80-plus-year history. Mihailuk was the Mayor of Bankstown City Council, a position which she held from 2006 to 2012.