The St. Louis Film Critics Association Award for Best Supporting Actress is one of the annual awards given by the St. Louis Film Critics Association.
Winners † – indicates the performance also won the Academy Award for Best Supporting Actress ‡ – indicates the performance was also nominated for the Academy Award for Best Supporting Actress 2000s YearNomineeFilmRole 2004 Cate Blanchett † The Aviator Katharine Hepburn 2005 Rachel Weisz † The Constant Gardener Tessa Abbott-Quayle 2006 Jennifer Hudson † Dreamgirls Effie White 2007 Amy Ryan ‡ Gone Baby Gone Helene McCready 2008 Viola Davis ‡ Doubt Mrs. Miller 2009 Mo'Nique † Precious Mary Lee Johnston
2010s YearNomineeFilmRole 2010 Melissa Leo † The Fighter Alice Eklund 2011 Bérénice Bejo ‡ The Artist Peppy Miller 2012Ann DowdCompliance Sandra Helen Hunt ‡ The Sessions Cheryl Cohen-Greene 2013 Lupita Nyong'o † 12 Years a Slave Patsey 2014 Patricia Arquette † Boyhood Olivia Evans 2015 Alicia Vikander Ex Machina Ava 2016 Viola Davis † Fences Rose Maxson 2017 Laurie Metcalf ‡ Lady Bird Marion McPherson 2018 Regina King † If Beale Street Could Talk Sharon Rivers 2019 Margot Robbie ‡ Bombshell Kayla Popisil
2020s YearNomineeFilmRole 2020 Youn Yuh-jung † Minari Soon-ja 2021 Ann Dowd Mass Linda 2022 Kerry Condon ‡ The Banshees of Inisherin Siobhán Súilleabháin 2023 Da'Vine Joy Randolph † The Holdovers Mary Lamb 2024 Aunjanue Ellis-Taylor Nickel Boys Hattie 2025 Amy Madigan † Weapons Gladys