SP u plivanju 2015 – 4 × 100 m mješovito (žene)
Dodjela medalja
Datumi	9. august
Takmičari	111 iz 25 država
Pobjedničko vrijeme	3:54.41
Osvajači medalja
Fu Yuanhui Shi Jinglin Lu Ying Shen Duo Chen Xinyi Qiu Yuhan    Kina   Michelle Coleman Jennie Johansson Sarah Sjöström Louise Hansson    Švedska   Emily Seebohm Taylor McKeown Emma McKeon Bronte Campbell Madison Wilson Lorna Tonks Madeline Groves Melanie Wright    Australija
← 2013. 2017 →

Takmičenja u disciplini 4 × 100 m mješovito za žene na Svjetskom prvenstvu u plivanju 2015. održana su 9. augusta 2015.^[1]

Aktualni rekordi u ovoj disciplini prije početka takmičenja prikazani su u tabeli.

Rekord	Vrijeme	Država	Datum	Mjesto
Svjetski rekord	3:52.05	SAD	4. 8. 2012.	London
Rekord prvenstava	3:52.19	Kina	1. 8. 2009.	SP 2009, Rim

Oznake

• K = kvalificirane
• ER = evropski rekord
• DKV = diskvalificirane
• NS = nisu startale

Napomena: Sva vremena su po istočnoevropskom vremenu (UTC+03:00).

Kvalifikacije su počele u 10:48.^[2]

Plasman	Grupa	Staza	Država	Plivačice	Vrijeme	Napomena
1..	1	7	Kina	Fu Yuanhui (59.24) Shi Jinglin (1:06.35) Chen Xinyi (57.42) Qiu Yuhan (54.03)	3:57.04	K
2.	2	4	SAD	Kathleen Baker (59.98) Micah Lawrence (1:07.10) Kendyl Stewart (56.86) Margo Geer (53.18)	3:57.12	K
3.	1	6	Švedska	Michelle Coleman (1:00.55) Jennie Johansson (1:06.20) Sarah Sjöström (56.10) Louise Hansson (54.44)	3:57.29	K
4.	3	6	Australija	Madison Wilson (59.56) Lorna Tonks (1:07.34) Madeline Groves (58.18) Melanie Wright (52.87)	3:57.95	K
5.	3	5	Danska	Mie Ø. Nielsen (59.67) Rikke Møller Pedersen (1:07.19) Jeanette Ottesen (57.37) Pernille Blume (54.15)	3:58.38	K
6.	2	1	Kanada	Dominique Bouchard (1:00.39) Rachel Nicol (1:07.01) Noemie Thomas (57.55) Sandrine Mainville (54.07)	3:59.02	K
7.	1	2	Velika Britanija	Lauren Quigley (1:00.38) Siobhan-Marie O'Connor (1:06.75) Rachael Kelly (57.89) Rebecca Turner (55.00)	4:00.02	K
8.	3	3	Japan	Sayaka Akase (1:01.55) Kanako Watanabe (1:07.07) Natsumi Hoshi (57.93) Miki Uchida (53.88)	4:00.43	K
9.	3	1	Italija	Elena Gemo (1:01.21) Arianna Castiglioni (1:06.93) Ilaria Bianchi (58.25) Erika Ferraioli (54.53)	4:00.92
10.	2	7	Rusija	Darja Ustinova (1:00.13) Vitalina Simonova (1:07.14) Natalija Lovcova (59.39) Veronika Popova (54.46)	4:01.12
11.	3	0	Njemačka	Lisa Graf (1:01.19) Vanessa Grimberg (1:07.71) Alexandra Wenk (57.87) Annika Bruhn (54.63)	4:01.40
12.	2	3	Francuska	Béryl Gastaldello (1:00.60) Charlotte Bonnet (1:09.08) Marie Wattel (57.77) Anna Santamans (54.68)	4:02.13
13.	2	0	Finska	Mimosa Jallow (1:00.64) Jenna Laukkanen (1:07.10) Emilia Pikkarainen (59.47) Hanna-Maria Seppälä (55.09)	4:02.30
14.	2	2	Brazil	Etiene Medeiros (1:01.25) Jhennifer Conceição (1:09.28) Daynara de Paula (58.54) Larissa Oliveira (54.17)	4:03.24
15.	1	5	Češka	Simona Baumrtová (1:00.88) Petra Chocová (1:07.80) Lucie Svěcená (59.96) Anna Kolářová (54.80)	4:03.44
16.	3	9	Španija	Duane Da Rocha (1:01.63) Jessica Vall (1:07.30) Judit Ignacio Sorribes (59.15) Melani Costa (55.83)	4:03.91
17.	1	4	Grčka	Theodora Drakou (1:01.35) Aikaterini Sarakatsani (1:08.80) Anna Ntountounaki (58.49) Theodora Giareni (55.65)	4:04.29
18.	1	3	Poljska	Alicja Tchórz (1:00.88) Dominika Sztandera (1:09.26) Anna Dowgiert (59.91) Katarzyna Wilk (54.38)	4:04.43
18.	2	5	Island	Eygló Ósk Gústafsdóttir (1:00.42) Hrafnhildur Lúthersdóttir (1:06.99) Jóhanna Gústafsdóttir (1:01.88) Bryndis Hansen (55.14)	4:04.43
20.	3	7	Hong Kong	Stephanie Au (1:00.95) NR Siobhan Haughey (1:08.70) Sze Hang Yu (59.60) Camille Cheng (55.29)	4:04.54
21.	3	8	Turska	Halime Zülal Zeren (1:03.21) Viktoriya Zeynep Gunes (1:06.99) Gizem Bozkurt (1:00.94) Jekaterina Avramova (55.20)	4:06.34
22.	3	2	Venecuela	Jeserik Pinto (1:04.66) Mercedes Toledo (1:10.06) Isabella Páez (1:00.57) Arlene Semeco (56.45)	4:11.74
23.	2	6	Singapur	Quah Ting Wen (1:05.26) Samantha Yeo (1:11.24) Marina Chan (1:02.36) Amanda Lim (58.40)	4:17.26
24.	2	8	Meksiko	Lourdes Villaseñor (1:05.34) Daniela Carrillo (1:10.55) Sharo Rodríguez (1:03.41) Montserrat Ortuño (59.85)	4:19.15
25.	2	9	Moldavija	Tatiana Perstniova (1:04.57) Tatiana Chișca (1:12.61) Alexandra Vinicenco (1:08.45) Mihaela Bat (1:00.92)	4:26.55
–	3	4	Nizozemska	Sharon van Rouwendaal Moniek Nijhuis Inge Dekker Femke Heemskerk		NS

Održano je u 19:25.^[3]

Plasman	Staza	Država	Plivačice	Vrijeme	Napomena
	4	Kina	Fu Yuanhui (59.29) Shi Jinglin (1:05.56) Lu Ying (56.56) Shen Duo (53.00)	3:54.41
	3	Švedska	Michelle Coleman (1:00.74) Jennie Johansson (1:05.63) Sarah Sjöström (55.28) Louise Hansson (53.59)	3:55.24	ER
	6	Australija	Emily Seebohm (58.81) Taylor McKeown (1:07.38) Emma McKeon (57.59) Bronte Campbell (51.78)	3:55.56
4.	5	SAD	Missy Franklin (59.81) Jessica Hardy (1:06.32) Kendyl Stewart (57.24) Simone Manuel (53.39)	3:56.76
5.	2	Danska	Mie Ø. Nielsen (59.47) Rikke Møller Pedersen (1:07.17) Jeanette Ottesen (56.50) Pernille Blume (54.47)	3:57.61
6.	7	Kanada	Dominique Bouchard (59.80) Rachel Nicol (1:07.00) Katerine Savard (57.28) Sandrine Mainville (53.88)	3:57.96
–	1	Velika Britanija	Lauren Quigley (59.84) Siobhan-Marie O'Connor Rachael Kelly Francesca Halsall		DKV
–	8	Japan	Sayaka Akase (1:00.88) Kanako Watanabe Natsumi Hoshi Miki Uchida		DKV

• Službena stranica Arhivirano 2. 8. 2015. na Wayback Machine