Hong Kong at the 2019 World Aquatics Championships

Hong Kong competed at the 2019 World Aquatics Championships in Gwangju, South Korea from 12 to 28 July.

Hong Kong at the 2019 World Aquatics Championships
Flag of Hong Kong
World Aquatics code	HKG
National federation	Hong Kong Amateur Swimming Association
Website	hkasa.org.hk
World Aquatics Championships appearances
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Artistic swimming

Main article: Artistic swimming at the 2019 World Aquatics Championships

Hong Kong's artistic swimming team consisted of 10 female athletes.^[1]

Women

Athlete	Event	Preliminaries		Final
		Points	Rank	Points	Rank
Haruka Kawazoe Christie Poon Eva Chong (R)	Duet free routine	66.7667	42	Did not advance
Chew Ching Lam Serena Chin Eva Chong Nandini Dulani Haruka Kawazoe Christie Poon Sum On Tze Yan Chan Kam (R) Tam Sin (R)	Team free routine	68.7667	25	Did not advance

Legend: (R) = Reserve Athlete

Diving

Main article: Diving at the 2019 World Aquatics Championships

Hong Kong entered one diver.^[2]

Women

Athlete	Event	Preliminaries		Semifinals		Final
		Points	Rank	Points	Rank	Points	Rank
Chan Lam	1 m springboard	142.10	41	—		Did not advance
	3 m springboard	150.75	49	Did not advance

Open water swimming

Main article: Open water swimming at the 2019 World Aquatics Championships

Hong Kong qualified two male and two female open water swimmers.^[3][4]

Men

Athlete	Event	Time	Rank
Keith Sin	Men's 5 km	58:21.6	49
	Men's 10 km	2:00:21.9	63
William Thorley	Men's 5 km	53:56.2	37
	Men's 10 km	1:59:36.8	61

Women

Athlete	Event	Time	Rank
Nip Tsz Yin	Women's 5 km	1:02:00.0	44
	Women's 10 km	2:01:14.6	39
Wong Cho Ying	Women's 5 km	1:04:39.3	47
	Women's 10 km	2:07:43.4	52

Mixed

Athlete	Event	Time	Rank
William Thorley Keith Sin Nip Tsz Yin Wong Cho Ying	Team	1:00:37.9	21

Swimming

Main article: Swimming at the 2019 World Aquatics Championships

Men

Athlete	Event	Heat		Semifinal		Final
		Time	Rank	Time	Rank	Time	Rank
Cheuk Ming Ho	200 m freestyle	1:52.34	49	Did not advance
	400 m freestyle	3:55.05	30	—	Did not advance
	800 m freestyle	8:15.22	32	—	Did not advance
	1500 m freestyle	16:03.96	33	—	Did not advance
Ian Ho Yentou	50 m freestyle	22.59	=38	Did not advance
	100 m freestyle	50.38	51	Did not advance
Nicholas Lim	100 m butterfly	54.36	42	Did not advance
	200 m butterfly	2:01.46	34	Did not advance
Ng Cheuk Yin	200 m backstroke	2:06.64	39	Did not advance
	50 m butterfly	24.54	45	Did not advance
Yu Hin Michael Ng	100 m breaststroke	1:04.66	64	Did not advance
	200 m breaststroke	2:17.41	43	Did not advance
Nicholas Lim Ian Ho Yentou Cheuk Yin Ng Ming Ho Cheuk	4 × 100 m freestyle relay	3:23.49	24	—		Did not advance
Cheuk Yin Ng Michael Ng Yu Hin Nicholas Lim Ian Ho Yentou	4 × 100 m medley relay	3:48.01	27	—		Did not advance

Women

Athlete	Event	Heat		Semifinal		Final
		Time	Rank	Time	Rank	Time	Rank
Stephanie Au	50 m backstroke	28.31	18	Did not advance
	100 m backstroke	1:01.25	24	Did not advance
Chan Kin Lok	50 m butterfly	27.17	33	Did not advance
	100 m butterfly	1:00.64	32	Did not advance
Siobhán Haughey	100 m freestyle	53.81	12 Q	53.45	=10	Did not advance
	200 m freestyle	1:56.02	2 Q	1:55.58	3 Q	1:54.98	4
Ho Nam Wai	800 m freestyle	8:53.37	30	—	Did not advance
	1500 m freestyle	16:59.13	25	—	Did not advance
Toto Wong	200 m backstroke	2:17.57	35	Did not advance
Yeung Jamie Zhen Mei	50 m breaststroke	31.61	23	Did not advance
	100 m breaststroke	1:08.70	24	Did not advance
	200 m breaststroke	DNS		Did not advance
Camille Cheng Siobhán Haughey Ho Nam Wai Tam Hoi Lam	4 × 100 m freestyle relay	3:40.40	10	—		Did not advance
Camille Cheng Siobhán Haughey Ho Nam Wai Stephanie Au	4 × 200 m freestyle relay	8:04.98	11	—		Did not advance
Stephanie Au Yeung Jamie Zhen Mei Chan Kin Lok Siobhán Haughey	4 × 100 m medley relay	4:03.52	14	—		Did not advance

Mixed

Athlete	Event	Heat		Final
		Time	Rank	Time	Rank
Nicholas Lim Ian Ho Yentou Tam Hoi Lam Camille Cheng	4 × 100 m mixed freestyle relay	3:32.55	16	Did not advance
Wong Toto Kwan To Michael Ng Nicholas Lim Tam Hoi Lam	4 × 100 m mixed medley relay	3:57.07	23	Did not advance