# List of Australian Championships records in swimming

Below is a list of current Australian Swimming Championship records as ratified by Swimming Australia. The Australian Swimming Championships are held annually to determine to the Australian champion in each event.
All records were set in finals unless noted otherwise.

## Long Course (50 m)
### Men

| Event | Time | | Name | Club | Date | Meet | Location |
| 50m freestyle | 21.28 | | Eamon Sullivan | West Coast | 28 March 2008 | 2008 Championships | Sydney, Australia |
| 100m freestyle | 47.04 | OC, CR, ACR | Cameron McEvoy | Bond University | 11 April 2016 | 2016 Championships | Adelaide, Australia |
| 200m freestyle | 1:44.69 | | Ian Thorpe | SLC Aquadot | 26 March 2001 | 2001 Championships | Hobart, Australia |
| 400m freestyle | 3:40.54 | ACR | Ian Thorpe | SLC Aquadot | 18 March 2002 | 2002 Championships | Brisbane, Australia |
| 800m freestyle | 7:40.39 | ACR | Samuel Short | Rackley | 15 June 2023 | 2023 Trials | Melbourne, Australia |
| 1500m freestyle | 14:39.54 | ACR | Mack Horton | Melbourne Vicentre | 14 April 2016 | 2016 Championships | Adelaide, Australia |
| 50m backstroke | 24.44 | OC, ACR | Isaac Cooper | Rackley | 20 May 2022 | 2022 Championships | Adelaide, Australia |
| 100m backstroke | 52.38 | ACR | Mitch Larkin | St Peters Western | 10 June 2019 | 2019 Trials | Brisbane, Australia |
| 200m backstroke | 1:53.90 | | Mitch Larkin | St Peters Western | 12 April 2016 | 2016 Championships | Adelaide, Australia |
| 50m breaststroke | 26.74 | OC | Christian Sprenger | Commercial | 5 April 2014 | 2014 Championships | Brisbane, Australia |
| 100m breaststroke | 58.87 | | Christian Sprenger | Commercial | 3 April 2014 | 2014 Championships | Brisbane, Australia |
| 200m breaststroke | 2:05.95 | WR | Zac Stubblety-Cook | Chandler | 19 May 2022 | 2022 Championships | Adelaide, Australia |
| 50m butterfly | 23.05 | ACR | Ben Armbruster | Bond University | 17 April 2023 | 2023 Championships | Gold Coast, Australia |
| 100m butterfly | 50.45 | OC, ACR | Matthew Temple | Nunawading | 17 June 2021 | 2021 Trials | Adelaide, Australia |
| 200m butterfly | 1:54.46 | AR | Nick D'Arcy | Maroochydore | 17 March 2009 | 2009 Championships | Sydney, Australia |
| 200m individual medley | 1:55.72 | OC, CR | Mitch Larkin | St Peters Western | 12 June 2019 | 2019 Trials | Brisbane, Australia |
| 400m individual medley | 4:10.04 | | Brendon Smith | Nunawading | 12 June 2021 | 2021 Trials | Adelaide, Australia |
| 4×100m freestyle relay (national) | 3:12.26 | | James Roberts (48.63)Kyle Chalmers (48.24)James Magnussen (48.17)Cameron McEvoy (47.22) | Australia | 14 April 2016 | 2016 Championships | Adelaide, Australia |
| 4×100m freestyle relay (club) | 3:16.53 | | Jack Cartwright (48.05)Clyde Lewis (49.59)Max Carleton (49.48)Mitch Larkin (49.41) | St Peters Western | 3 July 2018 | 2018 Championships | Adelaide, Australia |
| 4×200m freestyle relay | 7:10.24 | Club | Daniel Smith (1:47.30)Thomas Fraser-Holmes (1:46.42)Jordan Harrison (1:49.66)Grant Hackett (1:46.86) | Miami | 8 April 2015 | 2015 Championships | Sydney, Australia |
| 4×100m medley relay | 3:37.15 | Club | Ben Donaldson (56.10)Christian Sprenger (59.94)Chris Wright (52.32)Kyle Richardson (48.79) | Commercial A | 22 March 2009 | 2009 Championships | Sydney, Australia |

### Women

| Event | Time | | Name | Club | Date | Meet | Location |
| 50m freestyle | 23.79 | | Cate Campbell | Chandler | 3 March 2018 | 2018 Trials | Gold Coast, Australia |
| 100m freestyle | 52.12 | | Cate Campbell | Knox Pymble | 13 June 2019 | 2019 Trials | Brisbane, Australia |
| 200m freestyle | 1:53.09 | OC, CR, ACR | Ariarne Titmus | St Peters Western | 14 June 2021 | 2021 Trials | Adelaide, Australia |
| 400m freestyle | 3:56.40 | OC | Ariarne Titmus | St Peters Western | 22 May 2022 | 2022 Championships | Adelaide, Australia |
| 800m freestyle | 8:15.57 | OC | Ariarne Titmus | St Peters Western | 17 June 2021 | 2021 Trials | Adelaide, Australia |
| 1500m freestyle | 15:46.13 | | Maddy Gough | TSS Aquatics | 15 June 2021 | 2021 Trials | Adelaide, Australia |
| 50m backstroke | 27.07 | | Kaylee McKeown | Griffith University | 18 April 2024 | 2024 Championships | Gold Coast, Australia |
| 100m backstroke | 57.45 | WR | Kaylee McKeown | USC Spartans | 13 June 2021 | 2021 Trials | Adelaide, Australia |
| 200m backstroke | 2:03.84 | | Kaylee McKeown | Griffith University | 20 April 2024 | 2024 Championships | Gold Coast, Australia |
| 50m breaststroke | 30.15 | ACR | Chelsea Hodges | St Peters Western | 19 May 2022 | 2022 Championships | Adelaide, Australia |
| 100m breaststroke | 1:05.60 | | Leisel Jones | Commercial | 5 December 2006 | 2007 Championships | Brisbane, Australia |
| 200m breaststroke | 2:20.54 | | Leisel Jones | Commercial | 1 February 2006 | 2006 Championships | Melbourne, Australia |
| 50m butterfly | 25.47 | h | Cate Campbell | Chandler | 1 March 2018 | 2018 Trials | Gold Coast, Australia |
| 100m butterfly | 55.93 | OC, ACR | Emma McKeon | Griffith University | 12 June 2021 | 2021 Trials | Adelaide, Australia |
| 200m butterfly | 2:05.20 | ACR | Elizabeth Dekkers | Chandler | 18 April 2024 | 2024 Championships | Gold Coast, Australia |
| 200m individual medley | 2:06.99 | OC | Kaylee McKeown | Griffith University | 17 April 2024 | 2024 Championships | Gold Coast, Australia |
| 400m individual medley | 4:28.22 | OC | Kaylee McKeown | Griffith University | 18 April 2024 | 2024 Championships | Gold Coast, Australia |
| 4×100m freestyle relay | 3:36.27 | Club | Ariarne Titmus (54.28)Meg Harris (54.47)Abbey Harkin (54.85)Shayna Jack (52.67) | St Peters Western | 8 April 2019 | 2019 Championships | Adelaide, Australia |
| 4×200m freestyle relay | 7:57.03 | Club | Shayna Jack (1:56.77)Michaela Ryan (2:00.51)Abbey Harkin (2:02.95)Ariarne Titmus (1:56.80) | St Peters Western | 10 April 2019 | 2019 Championships | Adelaide, Australia |
| 4×100m medley relay | 3:57.34 | Club | Madison Wilson (59.77)Georgia Bohl (1:06.61)Madeline Groves (57.79)Emma McKeon (53.17) | St Peters Western | 14 April 2016 | 2016 Championships | Adelaide, Australia |

## Short Course (25 m)
### Men

| Event | Time | | Name | Club | Date | Meet | Location |
| 50m freestyle | 20.75 | ACR | Cameron McEvoy | Bond | 28 November 2015 | 2015 Championships | Sydney, Australia |
| 100m freestyle | 45.55 | ACR | Kyle Chalmers | Marion | 25 August 2022 | 2022 Championships | Sydney, Australia |
| 200m freestyle | 1:40.64 | OC, ACR | Edward Sommerville | Brisbane Grammar | 26 September 2024 | 2024 Championships | Adelaide, Australia |
| 400m freestyle | 3:35.36 | | Grant Hackett | Melbourne Vicentre | 31 August 2007 | 2007 Championships | Melbourne, Australia |
| 800m freestyle | 7:25.28 | | Grant Hackett | Miami | 3 August 2001 | 2001 Championships | Perth, Australia |
| 1500m freestyle | 14:10.10 | OC, CR, ACR | Grant Hackett | Miami | 7 August 2001 | 2001 Championships | Perth, Australia |
| 50m backstroke | 22.91 | OC, ACR | Mitch Larkin | St Peters Western | 26 November 2015 | 2015 Championships | Sydney, Australia |
| 100m backstroke | 49.03 | r, OC, CR, ACR | Mitch Larkin | St Peters Western | 28 November 2015 | 2015 Championships | Sydney, Australia |
| 200m backstroke | 1:45.63 | WR | Mitch Larkin | St Peters Western | 27 November 2015 | 2015 Championships | Sydney, Australia |
| 50m breaststroke | 26.02 | OC, ACR | Grayson Bell | Somerville House | 27 September 2024 | 2024 Championships | Adelaide, Australia |
| 100m breaststroke | 56.76 | OC, ACR | Joshua Yong | UWA-West Coast | 26 September 2024 | 2024 Championships | Adelaide, Australia |
| 200m breaststroke | 2:01.98 | OC, ACR | Christian Sprenger | Commercial | 10 August 2009 | 2009 Championships | Hobart, Australia |
| 50m butterfly | 22.28 | OC, ACR | Matt Jaukovic | Sydney Uni | 11 August 2009 | 2009 Championships | Hobart, Australia |
| 100m butterfly | 49.32 | ACR | Matthew Temple | Nunawading Swimming Club | 27 November 2020 | 2020 Championships | Melbourne, Australia |
| 200m butterfly | 1:50.71 | ACR | Trenton Julian | United States | 25 August 2022 | 2022 Championships | Sydney, Australia |
| 100m individual medley | 51.24 | ACR | Kenneth To | Trinity Grammar | 25 August 2013 | 2013 Championships | Sydney, Australia |
| 200m individual medley | 1:52.86 | ACR | Leith Brodie | Albany Creek | 10 August 2009 | 2009 Championships | Hobart, Australia |
| 400m individual medley | 3:57.91 | OC, CR, ACR | Thomas Fraser-Holmes | Miami | 28 November 2015 | 2015 Championships | Sydney, Australia |
| 4×100m freestyle relay | 3:12.77 | Club | Cameron Prosser (47.11)Ryan Nolan (48.92)Justin Griggs (48.31)Lloyd Townsing (48.43) | Melbourne Vicentre | 8 August 2009 | 2009 Championships | Hobart, Australia |
| 4×200m freestyle relay | 7:00.20 | Club | Daniel Smith (1:44.22)Thomas Fraser-Holmes (1:43.02)Alexander Graudins (1:47.96)Jordan Harrison (1:45.00) | Miami | 6 November 2014 | 2014 Championships | Adelaide, Australia |
| 4×100m medley relay | 3:27.65 | Club | Michael Jackson (53.17)Christian Sprenger (57.35)Chris Wright (50.20)Kyle Richardson (46.93) | Commercial | 12 August 2009 | 2009 Championships | Hobart, Australia |

### Women

| Event | Time | | Name | Club | Date | Meet | Location |
| 50m freestyle | 23.19 | OC, CR, ACR | Cate Campbell | Commercial | 27 October 2017 | 2017 Championships | Adelaide, Australia |
| 100m freestyle | 50.25 | WR | Cate Campbell | Commercial | 26 October 2017 | 2017 Championships | Adelaide, Australia |
| 200m freestyle | 1:51.66 | OC, CR, ACR | Emma McKeon | St Peters Western | 28 November 2015 | 2015 Championships | Sydney, Australia |
| 400m freestyle | 3:54.58 | ACR | Ariarne Titmus | St Peters Western | 28 November 2020 | 2020 Championships | Brisbane, Australia |
| 800m freestyle | 8:07.37 | AR, ACR | Lani Pallister | Griffith University | 27 August 2022 | 2022 Championships | Sydney, Australia |
| 1500m freestyle | 15:24.63 | AR, ACR | Lani Pallister | Griffith University | 24 August 2022 | 2022 Championships | Sydney, Australia |
| 50m backstroke | 25.40 | OC | Kaylee McKeown | Griffith University | 28 September 2024 | 2024 Championships | Adelaide, Australia |
| 100m backstroke | 54.56 | WR | Kaylee McKeown | Griffith University | 26 September 2024 | 2024 Championships | Adelaide, Australia |
| 200m backstroke | 1:58.94 | WR | Kaylee McKeown | USC Spartans | 28 November 2020 | 2020 Championships | Brisbane, Australia |
| 50m breaststroke | 29.61 | ACR | Sarah Katsoulis | x | 9 August 2009 | 2009 Championships | Hobart, Australia |
| 100m breaststroke | 1:03.63 | ACR | Leisel Jones | Nunawading | 17 July 2010 | 2010 Championships | Brisbane, Australia |
| 200m breaststroke | 2:18.86 | | Leisel Jones | Nunawading | 18 July 2010 | 2010 Championships | Brisbane, Australia |
| 50m butterfly | 24.99 | | Alexandria Perkins | USC Spartans | 26 September 2024 | 2024 Championships | Adelaide, Australia |
| 100m butterfly | 55.45 | | Alexandria Perkins | USC Spartans | 28 September 2024 | 2024 Championships | Adelaide, Australia |
| 200m butterfly | 2:02.88 | OC, CR, ACR | Ellen Gandy | Nunawading | 25 August 2013 | 2013 Championships | Sydney, Australia |
| 100m individual medley | 57.71 | OC, CR, ACR | Alicia Coutts | Redlands QLD | 24 August 2013 | 2013 Championships | Sydney, Australia |
| 200m individual medley | 2:03.68 | OC, CR, ACR | Kaylee McKeown | USC Spartans | 28 November 2020 | 2020 Championships | Brisbane, Australia |
| 400m individual medley | 4:28.72 | =, OC, ACR | Ellen Fullerton | Pro-Ma Miami | 8 August 2009 | 2009 Championships | Hobart, Australia |
| 400m individual medley | 4:28.72 | =, OC, ACR | Ellen Fullerton | Chandler | 26 November 2015 | 2015 Championships | Sydney, Australia |
| 4×100m freestyle relay | 3:31.66 | ACR | Libby Lenton (51.91)Melanie Schlanger (53.23)Shayne Reese (53.27)Alice Tait (53.25) | - | 2 September 2007 | 2007 Championships | Melbourne, Australia |
| 4×200m freestyle relay | 7:52.90 | ACR | Brittany Elmslie (1:54.72)Madison Wilson (1:56.50)Amy Forrester (2:01.43)Katie Goldman (2:00.25) | St Peters Western | 5 November 2014 | 2014 Championships | Adelaide, Australia |
| 4×100m medley relay | 3:55.38 | ACR | Madison Wilson (57.58)Georgia Bohl (1:05.96)Madeline Groves (58.78)Bronte Barratt (53.06) | St Peters Western | 28 November 2015 | 2015 Championships | Sydney, Australia |