SIIMA Critics Award for Best Actress – Malayalam

!scope="col" style="width:5%;text-align:center;"| Year

!scope="col" style="width:3%;text-align:center;"| Photos of winners

!scope="col" style="width:30%;text-align:center;"| Actress

!scope="col" style="width:30%;text-align:center;"| Film

! class="unsortable"| {{Refh}}

| rowspan="1" style="text-align:center"|

| bgcolor=#ff9a9a colspan="5" style="text-align:center"| Not Awarded

| style="text-align:center" |{{border|File:Rima Kallingal Actor.jpg|width=2px|style=solid|color=gold}}

|Rima Kallingal

|22 Female Kottayam

|{{cite web |url=http://siima.in/2013/winners.html |title=South Indian International Movie Awards - Malayalam |website=siima.in |url-status=dead |archive-url=https://web.archive.org/web/20160528003132/http://siima.in/2013/winners.html |archive-date=2016-05-28}}

| style="text-align:center" |

|Ann Augustine

|Artist

|{{cite web |url=http://siima.in/2014/winners.html |title=South Indian International Movie Awards - Malayalam|website=siima.in |url-status=dead |archive-url=https://web.archive.org/web/20160528003615/http://siima.in/2014/winners.html |archive-date=2016-05-28}}

| style="text-align:center" |{{border|File:Actress Anusree.jpg|width=2px|style=solid|color=gold}}

|Anusree

|Ithihasa

|{{cite web |url=http://siima.in/2015/winners.html |title=South Indian International Movie Awards - Malayalam|website=siima.in |url-status=dead |archive-url=https://web.archive.org/web/20160528004455/http://siima.in/2015/winners.html |archive-date=2016-05-28}}

| style="text-align:center" |{{border|File:Parvathy at Bangalore Naatkal Teaser Launch Press Meet.jpg|width=2px|style=solid|color=gold}}

|Parvathy

|Ennu Ninte Moideen

|{{cite web|title=SIIMA 2016 winners|url=http://siima.in/2016/winners.html|url-status=dead|accessdate=2017-04-01|archiveurl=https://web.archive.org/web/20160714054004/http://siima.in/2016/winners.html|archivedate=2016-07-14}}

| style="text-align:center" |{{border|File:Asha Sharath 2015.jpg|width=2px|style=solid|color=gold}}

|Asha Sharath

|Anuraga Karikkin Vellam

|{{Cite web|url=https://timesofindia.indiatimes.com/entertainment/malayalam/movies/news/siima-awards-heres-the-winners-list-from-malayalam/articleshow/59409434.cms|title=SIIMA Awards 2017 Malayalam Winners|website=The Times of India|date=2 July 2017|access-date=18 April 2020|archive-date=11 October 2017|archive-url=https://web.archive.org/web/20171011163346/https://timesofindia.indiatimes.com/entertainment/malayalam/movies/news/siima-awards-heres-the-winners-list-from-malayalam/articleshow/59409434.cms|url-status=live}}

| style="text-align:center" |{{border|File:Aishwarya Lekshmi (cropped).jpg|width=2px|style=solid|color=gold}}

|Aishwarya Lekshmi

|Mayanadhi

|{{cite web|url=http://www.sify.com/movies/siima-awards-2017-nominations-announced-news-malayalam-rgbjE9ecgbbif.html|archive-url=https://web.archive.org/web/20170703235835/http://www.sify.com/movies/siima-awards-2017-nominations-announced-news-malayalam-rgbjE9ecgbbif.html|url-status=dead|archive-date=July 3, 2017|title=SIIMA awards 2017 nominations announced|website=Sify}}

| style="text-align:center" |{{border|File:Tisha Krishnan at PS1 pre release event (2).jpg|width=2px|style=solid|color=gold}}

|Trisha

|Hey Jude

|{{Cite web|url=https://english.manoramaonline.com/entertainment/entertainment-news/2019/08/17/siima-awards-2019-malayalam-list-of-winners-mohanlal-tovino-prithvi.html|title=SIIMA Awards 2019 Malayalam Winners|website=Malayala Manorama|date=17 August 2019|access-date=18 April 2020|archive-date=17 August 2019|archive-url=https://web.archive.org/web/20190817035903/https://english.manoramaonline.com/entertainment/entertainment-news/2019/08/17/siima-awards-2019-malayalam-list-of-winners-mohanlal-tovino-prithvi.html|url-status=live}}

| style="text-align:center" |{{border|File:Nimisha Sajayan.jpg|width=2px|style=solid|color=gold}}

|Nimisha Sajayan

|Chola

|{{Cite web|title=The 9th South Indian International Movie Awards Winners for 2019|url=https://siima.in/2019-winners.php#tabs-2|access-date=22 August 2021|website=South Indian International Movie Awards|archive-date=26 September 2021|archive-url=https://web.archive.org/web/20210926041854/https://siima.in/2019-winners.php#tabs-2|url-status=live}}

| style="text-align:center" |{{border| |width=2px|style=solid|color=gold}}

| Anna Ben

|Kappela

|{{Cite web |url=https://www.thenewsminute.com/article/manju-warrier-suriya-others-win-siima-awards-full-list-winners-155560 |title=Manju Warrier, Suriya, others win at SIIMA Awards: Full list of winners |website=The News Minute |date=21 September 2021 |access-date=2 March 2022 |archive-date=21 September 2021 |archive-url=https://web.archive.org/web/20210921174049/https://www.thenewsminute.com/article/manju-warrier-suriya-others-win-siima-awards-full-list-winners-155560 |url-status=live }}

| style="text-align:center" |{{border|File:Nimisha Sajayan.jpg|width=2px|style=solid|color=gold}}

|Nimisha Sajayan

|The Great Indian Kitchen

| {{cite news|url=https://siima.in/2020-nominations.php |title=The 10th South Indian International Movie Awards Nominations |work=South Indian International Movie Awards |access-date=2 March 2022 |archive-url=https://web.archive.org/web/20210822030233/https://siima.in/2020-nominations.php |archive-date=22 August 2021}}

|

|Darshana Rajendran

|Jaya Jaya Jaya Jaya Hey

|{{Cite news|title=SIIMA 2023 winners: Ponniyin Selvan I, Nna Thaan Case Kodu, R Madhavan, Trisha, Tovino Thomas and Kalyani Priyadarshan win big|work=Hindustan Times|url=https://indianexpress.com/article/entertainment/malayalam/siima-awards-2023-day-2-r-madhavan-takes-home-award-for-best-debutant-director-kamal-haasan-best-actor-mani-ratnams-ponniyin-selvan-shines-8943416/lite/|access-date=2023-09-16|archive-date=28 September 2023|archive-url=https://web.archive.org/web/20230928192620/https://indianexpress.com/article/entertainment/malayalam/siima-awards-2023-day-2-r-madhavan-takes-home-award-for-best-debutant-director-kamal-haasan-best-actor-mani-ratnams-ponniyin-selvan-shines-8943416/lite/|url-status=live}}

| style="text-align:center" |{{border|File: Jyothika Filmfare 2014.jpg|width=2px|style=solid|color=gold}}

| Jyothika

|Kaathal – The Core

|{{Cite web |title=SIIMA {{!}} SIIMA 2024 |url=https://www.siima.in/awards-2024 |access-date=2024-12-05 |website=www.siima.in |archive-date=7 December 2024 |archive-url=https://web.archive.org/web/20241207143614/https://www.siima.in/awards-2024 |url-status=live }}