Swimming at the 2023 World Aquatics Championships – Women's 200 metre individual medley

The heats were held on 23 July at 10:32.[5]

Rank	Heat	Lane	Name	Nationality	Time	Notes
1	4	4	Kate Douglass	United States	2:09.17	Q
2	2	4	Kaylee McKeown	Australia	2:09.50	Q
3	2	3	Mary-Sophie Harvey	Canada	2:09.65	Q
3	3	4	Alexandra Walsh	United States	2:09.65	Q
5	4	5	Yu Yiting	China	2:09.66	Q
6	4	3	Jenna Forrester	Australia	2:09.79	Q
7	2	6	Ye Shiwen	China	2:09.81	Q
8	4	6	Sara Franceschi	Italy	2:10.68	Q
9	2	2	Yui Ohashi	Japan	2:10.80	Q
10	2	5	Anastasia Gorbenko	Israel	2:10.88	Q
11	4	7	Rebecca Meder	South Africa	2:10.95	Q, NR
12	3	3	Katie Shanahan	Great Britain	2:11.26	Q
13	3	5	Marrit Steenbergen	Netherlands	2:11.31	Q
14	3	6	Kim Seo-yeong	South Korea	2:11.50	Q
15	3	2	Mio Narita	Japan	2:11.69	Q
16	4	8	Ellen Walshe	Ireland	2:12.83	Q
17	2	7	Fantine Lesaffre	France	2:13.28
17	4	2	Charlotte Bonnet	France	2:13.28
19	3	7	Dalma Sebestyén	Hungary	2:13.32
20	3	8	Kristen Romano	Puerto Rico	2:13.94
21	4	1	Lea Polonsky	Israel	2:14.05
22	3	1	Emma Carrasco	Spain	2:15.11
23	1	4	Ieva Maļuka	Latvia	2:15.33	NR
24	2	8	Tamara Potocká	Slovakia	2:15.41
25	2	1	Bruna Monteiro	Brazil	2:15.65
26	4	0	Letitia Sim	Singapore	2:17.20
27	2	0	Stefania Gómez	Colombia	2:17.21
28	2	9	McKenna DeBever	Peru	2:17.33
29	3	0	Florencia Perotti	Argentina	2:17.73
30	4	9	Kamonchanok Kwanmuang	Thailand	2:18.02
31	1	3	Alondra Ortiz	Costa Rica	2:19.91
32	3	9	Chloe Cheng	Hong Kong	2:21.25
33	1	5	Nicole Frank	Uruguay	2:21.89
34	1	6	Zaylie Thompson	Bahamas	2:25.36

The semifinals were held on 22 July at 21:01.[6]

Rank	Heat	Lane	Name	Nationality	Time	Notes
1	1	5	Alexandra Walsh	United States	2:08.27	Q
2	2	3	Yu Yiting	China	2:09.04	Q
3	2	1	Marrit Steenbergen	Netherlands	2:09.30	Q
4	1	3	Jenna Forrester	Australia	2:10.03	Q
5	2	2	Yui Ohashi	Japan	2:10.32	Q
6	2	4	Kate Douglass	United States	2:10.38	Q
7	2	6	Ye Shiwen	China	2:10.57	Q
8	1	2	Anastasia Gorbenko	Israel	2:10.62	Q
9	1	8	Ellen Walshe	Ireland	2:10.92
10	2	7	Rebecca Meder	South Africa	2:11.16
11	2	5	Mary-Sophie Harvey	Canada	2:11.47
12	2	8	Mio Narita	Japan	2:12.24
13	1	1	Kim Seo-yeong	South Korea	2:12.91
	1	4	Kaylee McKeown	Australia	DSQ
	1	6	Sara Franceschi	Italy
	1	7	Katie Shanahan	Great Britain

The final was held on 23 July at 21:23.[7]

Rank	Lane	Name	Nationality	Time	Notes
	7	Kate Douglass	United States	2:07.17
	4	Alexandra Walsh	United States	2:07.97
	5	Yu Yiting	China	2:08.74
4	6	Jenna Forrester	Australia	2:08.98
5	8	Anastasia Gorbenko	Israel	2:10.08
6	2	Yui Ohashi	Japan	2:11.27
7	3	Marrit Steenbergen	Netherlands	2:11.89
8	1	Ye Shiwen	China	2:14.27