# List of Hong Kong records in swimming

This is a list of the swimming records for Hong Kong. These are the fastest times ever swum by a swimmer representing Hong Kong, for both long course (50m) and short course (25m) pools.
These records are kept by the Hong Kong national swimming federation: Hong Kong Amateur Swimming Association (HKASA).
All records were achieved in finals unless otherwise specified.

## Long course (50 m)
### Men

| Event | Time | | Name | Club | Date | Meet | Location | Ref |
| 50m freestyle | 21.83 | h | Ian Ho | Hong Kong | 16 February 2024 | World Championships | Doha, Qatar | |
| 100m freestyle | 49.15 | | Cheuk Ming Ho | CPS | 30 May 2021 | Division I Part 2 Competition | Hong Kong, Hong Kong | |
| 200m freestyle | 1:47.46 | | Cheuk Ming Ho | CPS | 27 June 2021 | Division I Part 3 Competition | Hong Kong, Hong Kong | |
| 400m freestyle | 3:50.53 | | Cheuk Ming Ho | CPS | 18 April 2021 | Festival of Sport LC Time Trial | Hong Kong, Hong Kong | |
| 800m freestyle | 8:03.41 | | Cheuk Ming Ho | CPS | 21 March 2021 | Hong Kong Olympic Time Trial | Hong Kong, Hong Kong | |
| 1500m freestyle | 15:38.76 | | Cheuk Ming Ho | Hong Kong | 24 August 2018 | Asian Games | Jakarta, Indonesia | |
| 50m backstroke | 26.00 | | Lau Shie Yue | HTA | 27 June 2021 | Division I Part 3 Competition | Hong Kong, Hong Kong | |
| 100m backstroke | 55.61 | | Kwan Hayden | PSC | 20 August 2022 | Hong Kong Open Championships | Hong Kong, Hong Kong | |
| 200m backstroke | 2:00.22 | h | Kwan Hayden | United Swim Club | 12 April 2024 | TYR Pro Swim Series | San Antonio, United States | |
| 50m breaststroke | 27.99 | | Tsui Yik Ki | PSC | 16 November 2024 | Hong Kong Age Group Championships | Hong Kong, Hong Kong | |
| 50m breaststroke | 27.89 | '#' | Adam Mak | Hong Kong | 22 February 2024 | Malaysia Invitational Age Group Championships | Kuala Lumpur, Malaysia | |
| 100m breaststroke | 1:00.95 | | Adam Mak | Hong Kong | 26 February 2024 | Asian Age Group Championships | New Clark City, Philippines | |
| 200m breaststroke | 2:11.16 | | Adam Chillingworth | Hong Kong | 13 April 2024 | TYR Pro Swim Series | San Antonio, United States | |
| 200m breaststroke | 2:11.07 | '#' | Adam Mak | Hong Kong | 21 February 2024 | Malaysia Invitational Age Group Championships | Kuala Lumpur, Malaysia | |
| 50m butterfly | 23.97 | | Ng Cheuk Yin | TPS | 2 November 2019 | Hong Kong Age Group Championships | Sha Tin, Hong Kong | |
| 50m butterfly | 23.97 | swim off, ratified by FINA but not HKASA | Geoffrey Cheah | Wolverine | 16 May 2015 | Arena Pro Swim Series | Charlotte, United States | |
| 100m butterfly | 53.38 | | Ng Cheuk Yin | TPS | 25 June 2021 | Division I Age Group Part 3 Competition | Hong Kong, Hong Kong | < |
| 100m butterfly | 53.33 | ratified by FINA but not HKASA | Geoffrey Cheah | Wolverine | 12 February 2015 | Arena Pro Swim Series | Orlando, United States | |
| 200m butterfly | 2:00.43 | | Nicholas Lim | LRC | 13 April 2019 | Festival of Sport – LC Time Trial | Hong Kong, Hong Kong | |
| 200m individual medley | 2:01.37 | sf | Kenneth To | Hong Kong | 21 August 2017 | Universiade | Taipei, Taiwan | |
| 400m individual medley | 4:26.54 | | Peter Whittington | Hong Kong | 8 April 2023 | Thailand Age Group Championships | Samutprakan, Thailand | |
| 4 × 100 m freestyle relay | 3:21.22 | | Lum Ching Tat (50.88)Derick Ng Chun Nam (49.82)Kent Cheung (50.95)David Wong Kai Wai (49.57) | Hong Kong | 8 December 2009 | East Asian Games | Hong Kong | |
| 4 × 200 m freestyle relay | 7:27.16 | | Kent Cheung (1:52.46)Derick Ng Chun Nam (1:51.24)Lum Ching Tat (1:51.38)David Wong Kai Wai (1:52.08) | Hong Kong | 6 December 2009 | East Asian Games | Hong Kong | |
| 4 × 100 m medley relay | 3:42.40 | h | Hayden Kwan (56.20)Benson Wong (1:02.30)Ng Cheuk Yin (53.79)Cheuk Ming Ho (50.12) | Hong Kong | 26 September 2023 | Asian Games | Hangzhou, China | |

### Women

| Event | Time | | Name | Club | Date | Meet | Location |
| 50m freestyle | 24.30 | | Siobhán Haughey | Hong Kong | 20 October 2023 | World Cup | Budapest, Hungary |
| 100m freestyle | 52.02 | AS | Siobhán Haughey | Hong Kong | 8 October 2023 | World Cup | Berlin, Germany |
| 200m freestyle | 1:53.92 | AS | Siobhán Haughey | Hong Kong | 28 July 2021 | Olympic Games | Tokyo, Japan |
| 400m freestyle | 4:05.30 | | Siobhán Haughey | Hong Kong | 6 October 2023 | World Cup | Berlin, Germany |
| 800m freestyle | 8:39.93 | | Siobhán Haughey | SCA | 11 May 2024 | Olympic HKG Swimming Inv Trial I | Hong Kong, Hong Kong |
| 1500m freestyle | 16:51.05 | | Ho Nam Wai | Hong Kong | 15 June 2019 | Mare Nostrum | Barcelona, Spain |
| 50m backstroke | 27.98 | | Stephanie Au | Hong Kong | 8 June 2019 | Mare Nostrum | Monte Carlo, Monaco |
| 100m backstroke | 1:00.22 | | Stephanie Au | Hong Kong | 16 August 2019 | World Cup | Singapore, Singapore |
| 200m backstroke | 2:09.33 | | Claudia Lau | DLS | 2 July 2016 | Division I Part 3 Competition | Hong Kong, Hong Kong |
| 50m breaststroke | 30.36 | = | Siobhán Haughey | Hong Kong | 24 September 2023 | Asian Games | Hangzhou, China |
| 50m breaststroke | 30.36 | = | Siobhán Haughey | Hong Kong | 15 October 2023 | World Cup | Athens, Greece |
| 100m breaststroke | 1:05.92 | | Siobhán Haughey | Hong Kong | 13 February 2024 | World Championships | Doha, Qatar |
| 200m breaststroke | 2:27.96 | | Yvette Kong | University of Edinburgh | 12 March 2016 | Edinburgh International | Edinburgh, United Kingdom |
| 50m butterfly | 26.55 | | Tam Hoi Lam | CUC | 16 April 2023 | Festival of Sport Time Trial | Hong Kong, Hong Kong |
| 100m butterfly | 58.12 | | Siobhán Haughey | SCA | 15 April 2023 | Festival of Sport Time Trial | Hong Kong, Hong Kong |
| 200m butterfly | 2:10.63 | | Yeung Hoi Ching | TPS | 14 July 2024 | Hong Kong Open Championships | Hong Kong, Hong Kong |
| 200m individual medley | 2:12.10 | | Siobhán Haughey | Hong Kong | 4 June 2017 | Arena Pro Swim Series | Santa Clara, United States |
| 400m individual medley | 4:48.58 | | Chloe Cheng | PSC | 26 June 2021 | Division I Part 3 Competition | Hong Kong, Hong Kong |
| 4 × 100 m freestyle relay | 3:39.10 | | Camille Cheng (56.11)Siobhán Haughey (51.92)Tam Hoi Lam (55.66)Stephanie Au (55.41) | Hong Kong | 24 September 2023 | Asian Games | Hangzhou, China |
| 4 × 200 m freestyle relay | 8:02.42 | | Chloe Cheng (2:03.19)Siobhán Haughey (1:54.21)Camille Cheng (2:02.46)Stephanie Au (2:02.56) | Hong Kong | 28 September 2023 | Asian Games | Hangzhou, China |
| 4 × 100 m medley relay | 4:01.72 | | Stephanie Au (1:00.74)Siobhán Haughey (1:06.03)Natalie Kan (59.89)Tam Hoi Lam (55.06) | Hong Kong | 29 September 2023 | Asian Games | Hangzhou, China |

### Mixed relay

| Event | Time | Name | Club | Date | Meet | Location | Ref |
| 4 × 100 m freestyle relay | 3:31.13 | Lau Shiu Yue (52.24)Ian Ho (48.66)Camille Cheng (54.71)Tam Hoi Lam (55.52) | Hong Kong | 17 February 2024 | World Championships | Doha, Qatar | |
| 4 × 100 m medley relay | 3:50.22 | Stephanie Au (1:00.52)Kenneth To (1:00.63)Nicholas Lim (53.75)Camille Cheng (55.32) | Hong Kong | 22 August 2018 | Asian Games | Jakarta, Indonesia | |

## Short course (25 m)
### Men

| Event | Time | | Name | Club | Date | Meet | Location |
| 50m freestyle | 20.85 | sf | Ian Ho | Hong Kong | 14 December 2024 | World Championships | Budapest, Hungary |
| 100m freestyle | 47.15 | | Kenneth To | Hong Kong | 14 November 2017 | World Cup | Tokyo, Japan |
| 200m freestyle | 1:45.36 | | Kenneth To | LWS | 10 June 2017 | Division I Part 1 Competition | Hongkong, Hong Kong |
| 400m freestyle | 3:46.12 | | Cheuk Ming Ho | CPS | 10 September 2023 | Division I Part 2 Competition | Hong Kong, Hong Kong |
| 800m freestyle | 7:57.52 | | Wang Yi Shun | SCA | February 2024 | Hong Kong Age Group Championships | Hong Kong, Hong Kong |
| 800m freestyle | 7:57.33 | '#' | So Kwun Wa | WDA | 9 February 2025 | Hong Kong Age Group Championships | Hong Kong, Hong Kong |
| 1500m freestyle | 15:01.80 | | Cheuk Ming Ho | Hong Kong | 16 November 2018 | World Cup | Singapore, Singapore |
| 50m backstroke | 23.68 | | Ng Cheuk Yin | TPS | 17 July 2022 | Division 1 Time Trial | Hong Kong |
| 100m backstroke | 51.30 | h | Ng Cheuk Yin | Hong Kong | 13 December 2022 | World Championships | Melbourne, Australia |
| 200m backstroke | 1:52.48 | h | Hayden Kwan | Hong Kong | 15 December 2024 | World Championships | Budapest, Hungary |
| 50m breaststroke | 26.89 | | Kenneth To | LWS | 11 March 2018 | Hong Kong Age Group Championships | Hong Kong, Hong Kong |
| 100m breaststroke | 57.82 | | Kenneth To | LWS | 10 March 2018 | Hong Kong Age Group Championships | Hong Kong, Hong Kong |
| 200m breaststroke | 2:04.83 | | Adam Mak | Hong Kong | 20 October 2024 | World Cup | Shanghai, China |
| 50m butterfly | 22.90 | h | Kenneth To | Hong Kong | 11 November 2017 | World Cup | Beijing, China |
| 100m butterfly | 51.45 | | Ng Cheuk Yin | TPS | 17 July 2022 | Division 1 Time Trial | Hong Kong |
| 200m butterfly | 1:57.18 | | Nicholas Lim | LRC | 3 June 2018 | Division I Age Group Championships | Hong Kong, Hong Kong |
| 100m individual medley | 51.88 | | Kenneth To | Hong Kong | 14 December 2018 | World Championships | Hangzhou, China |
| 200m individual medley | 1:54.83 | | Kenneth To | Hong Kong | 1 October 2017 | World Cup | Hongkong, Hong Kong |
| 400m individual medley | 4:15.24 | | Peter Whittington | DLS | 27 May 2023 | Hong Kong Age Group Championships | Hong Kong, Hong Kong |
| 4 × 50 m freestyle relay | 1:27.59 | h | Cheuk Ming Ho (22.93)Ian Ho (20.95)Ng Cheuk Yin (21.36)Hayden Kwan (22.35) | Hong Kong | 15 December 2022 | World Championships | Melbourne, Australia |
| 4 × 100 m freestyle relay | 3:14.67 | h | Cheuk Ming Ho (48.71)Ian Ho (47.95)Ng Yan Kin (50.17)Ng Cheuk Yin (47.84) | Hong Kong | 13 December 2022 | World Championships | Melbourne, Australia |
| 4 × 200 m freestyle relay | 7:18.72 | h | He Shing Ip (1:48.93)Wang Yi Shun (1:50.71)Adam Chillingworth (1:51.75)Hayden Kwan (1:47.33) | Hong Kong | 13 December 2024 | World Championships | Budapest, Hungary |
| 4 × 50 m medley relay | 1:34.74 | h | Hayden Kwan (24.38)Ng Yan Kin (27.43)Ng Cheuk Yin (22.59)Ian Ho (20.34) | Hong Kong | 17 December 2022 | World Championships | Melbourne, Australia |
| 4 × 100 m medley relay | 3:30.73 | h | Hayden Kwan (52.96)Adam Chillingworth (59.41)Ng Cheuk Yin (51.13)Ian Ho (47.23) | Hong Kong | 18 December 2022 | World Championships | Melbourne, Australia |

### Women

| Event | Time | | Name | Club | Date | Meet | Location |
| 50m freestyle | 23.75 | AS | Siobhán Haughey | Energy Standard | 26 August 2021 | International Swimming League | Naples, Italy |
| 100m freestyle | 50.79 | AS | Siobhán Haughey | Energy Standard | 4 December 2021 | International Swimming League | Eindhoven, Netherlands |
| 200m freestyle | 1:50.31 | WR | Siobhán Haughey | Hong Kong | 16 December 2021 | World Championships | Abu Dhabi, United Arab Emirates |
| 400m freestyle | 3:56.52 | | Siobhán Haughey | Hong Kong | 21 October 2022 | World Cup | Berlin, Germany |
| 800m freestyle | 8:25.47 | | Stephanie Au | Hong Kong | 22 November 2009 | World Cup | Singapore |
| 1500m freestyle | 16:35.88 | | Stephanie Au | Dik Wing Association | 22 February 2009 | Hong Kong Division I Competition | Hong Kong |
| 50m backstroke | 26.95 | | Stephanie Au | Hong Kong | 30 September 2017 | World Cup | Hong Kong, Hong Kong |
| 100m backstroke | 58.27 | | Stephanie Au | Hong Kong | 30 September 2014 | World Cup | Hong Kong |
| 200m backstroke | 2:06.65 | | Cheung Sum Yue | TPS | 27 May 2023 | Hong Kong Age Group Championships | Hong Kong, Hong Kong |
| 200m backstroke | 2:06.54 | '#' | Cheung Sum Yue | TPS | 8 February 2025 | Hong Kong Age Group Championships | Hong Kong, Hong Kong |
| 50m breaststroke | 29.74 | | Siobhán Haughey | Hong Kong | 20 October 2024 | World Cup | Shanghai, China |
| 100m breaststroke | 1:04.48 | | Siobhán Haughey | SCA | 3 February 2024 | Hong Kong Age Group Championships | Hong Kong, Hong Kong |
| 200m breaststroke | 2:23.46 | | Siobhán Haughey | South China Athletic Association | 23 February 2014 | Age Group Swimming Competition – Division I | Hong Kong |
| 50m butterfly | 25.98 | h | Tam Hoi Lam | Hong Kong | 10 December 2024 | World Championships | Budapest, Hungary |
| 100m butterfly | 57.98 | | Chan Kin Lok | Hong Kong | 4 October 2017 | World Cup | Doha, Qatar |
| 200m butterfly | 2:08.72 | | Chan Kin Lok | Hong Kong | 5 October 2017 | World Cup | Doha, Qatar |
| 100m individual medley | 59.45 | | Siobhán Haughey | South China Athletic Association | 3 September 2022 | Age Group SC Time Trial | Hong Kong, Hong Kong |
| 200m individual medley | 2:08.03 | | Siobhán Haughey | South China Athletic Association | 4 September 2022 | Age Group SC Time Trial | Hong Kong, Hong Kong |
| 200m individual medley | 2:07.65 | not ratified | Siobhán Haughey | DC Trident | 6 October 2019 | International Swimming League | Indianapolis, United States |
| 400m individual medley | 4:42.32 | | Siobhán Haughey | South China Athletic Association | 23 February 2014 | Hong Kong Division I Competition | Hong Kong |
| 4 × 50 m freestyle relay | 1:39.35 | | Tam Ho Lam (24.70)Stephanie Au (24.68)Chan Kin Lok (25.21)Sze Hang Yu (24.76) | Hong Kong | 21 December 2021 | World Championships | Abu Dhabi, United Arab Emirates |
| 4 × 100 m freestyle relay | 3:39.67 | h | Tam Hoi Lam (54.08)Gilaine Gu (54.97)Ng Lai Wa (57.06)Li Sum Yiu (53.56) | Hong Kong | 10 December 2024 | World Championships | Budapest, Hungary |
| 4 × 200 m freestyle relay | 7:55.48 | h | Tang Tsoi Lam Katii (1:58.31)Sze Hang Yu (1:58.41)Cheng Chloe (1:59.20)Stephanie Au (1:59.56) | Hong Kong | 20 December 2021 | World Championships | Abu Dhabi, United Arab Emirates |
| 4 × 50 m medley relay | 1:48.79 | | Stephanie Au (27.11)Yvette Kong (30.74)Chan Kin Lok (26.53)Sze Hang Yu (24.41) | Hong Kong | 22 September 2017 | Asian Indoor and Martial Arts Games | Ashgabat, Turkmenistan |
| 4 × 100 m medley relay | 3:58.32 | | Stephanie Au (58.32)Rainbow Ip (1:07.71)Chan Kin Lok (58.65)Sze Hang Yu (53.64) | Hong Kong | 25 September 2017 | Asian Indoor and Martial Arts Games | Ashgabat, Turkmenistan |

### Mixed relay

| Event | Time | | Name | Club | Date | Meet | Location |
| 4 × 50 m freestyle relay | 1:30.40 | | Ian Ho (21.08)Ralph Koo (21.80)Siobhán Haughey (23.52)Li Sum Yiu (24.00) | Hong Kong | 13 December 2024 | World Championships | Budapest, Hungary |
| 4 × 50 m medley relay | 1:41.50 | h | Hayden Kwan (24.00)Man Wui Kiu (31.25)Tam Hoi Lam (25.73)Ian Ho (20.52) | Hong Kong | 11 December 2024 | World Championships | Budapest, Hungary |
| 4 × 100 m medley relay | 3:42.37 | h | Hayden Kwan (52.14)Adam Mak (58.38)Yeung Hoi Ching (58.16)Li Sum Yiu (53.69) | Hong Kong | 14 December 2024 | World Championships | Budapest, Hungary |