The women's 4 × 50 metre medley relay competition of the 2018 FINA World Swimming Championships (25 m) was held on 12 December 2018.

Records Prior to the competition, the existing world and championship records were as follows. Nation Time Location Date World record 1:43.27 Windsor, Canada 7 December 2016 Championship record 1:43.27 Windsor, Canada 7 December 2016

Results Heats The heats were started at 09:30.Heats results

Rank Heat Lane Nation Swimmers Time Notes 1 2 2 Kathleen Baker (26.89)Katie Meili (29.26)Kendyl Stewart (25.22)Erika Brown (23.55) 1:44.92 Q 2 1 5 Fu Yuanhui (26.66)Suo Ran (30.31)Wang Yichun (25.10)Wu Yue (23.46) 1:45.53 Q 3 2 8 Miyuki Takemura (26.39)Miho Teramura (30.10)Ai Soma (25.51)Aya Sato (24.02) 1:46.02 Q 4 1 6 Simona Kubová (26.59)Petra Chocová (30.15)Lucie Svěcená (25.79)Anika Apostalon (23.78) 1:46.31 Q 5 2 4 Maaike de Waard (26.84)Kim Busch (30.76)Ranomi Kromowidjojo (25.13)Femke Heemskerk (24.26) 1:46.99 Q 6 2 3 Minna Atherton (26.92)Jessica Hansen (30.17)Holly Barratt (25.84)Carla Buchanan (24.56) 1:47.49 Q 7 2 5 Anastasia Fesikova (27.30)Maria Temnikova (30.39)Arina Surkova (25.47)Daria Kartashova (24.57) 1:47.73 Q 8 1 4 Elena Di Liddo (27.08)Arianna Castiglioni (29.80)Ilaria Bianchi (26.14)Margherita Panziera (24.79) 1:47.81 Q 9 2 7 Laura Riedemann (27.22)Jessica Steiger (30.53)Aliena Schmidtke (25.65)Marie Pietruschka (24.72) 1:48.12 10 2 1 Ingrid Wilm (27.72)Sophie Angus (30.50)Haley Black (25.14)Aela Janvier (26.20) 1:49.56 11 1 1 Seraina Sturzenegger (27.97)Lisa Mamie (30.85)Svenja Stoffel (26.33)Alexandra Touretski (24.58) 1:49.73 12 1 7 Karolina Hájková (27.63)Andrea Podmaníková (30.76)Tamara Potocká (26.81)Sabína Kupčová (26.04) 1:51.24 13 2 6 Ekaterina Avramova (28.00) Viktoriya Zeynep Güneş (31.25)Aleyna Özkan (27.00)Selen Özbilen (25.00) 1:51.25 14 1 3 Stephanie Au (27.86) Lam Hoi Kiu (31.94)Chan Kin Lok (27.70)Sze Hang Yu (24.49) 1:51.99 15 1 2 Emma Godwin (28.06) Ciara Smith (31.96)Vanessa Ouwehand (27.37)Rebecca Moynihan (25.06) 1:52.45 16 1 8 Wang Wan-chen (30.19) Lin Pei-wun (31.84)Huang Mei-chien (26.98)Chen Szu-an (26.89) 1:55.90

Final The final was held at 19:00.Final results

Rank Lane Nation Swimmers Time Notes 4 Olivia Smoliga (25.97)Katie Meili (29.29)Kelsi Dahlia (24.02)Mallory Comerford (23.10) 1:42.38 5 Fu Yuanhui (26.20)Suo Ran (29.63)Wang Yichun (24.84)Wu Yue (23.64) 1:44.31 2 Maaike de Waard (26.46)Kim Busch (30.73)Ranomi Kromowidjojo (24.21)Femke Heemskerk (23.17) 1:44.57 4 3 Miyuki Takemura (26.14)Miho Teramura (29.50)Ai Soma (25.28)Aya Sato (23.98) 1:44.90 5 7 Minna Atherton (26.44)Jessica Hansen (29.70)Emily Seebohm (25.68)Holly Barratt (23.97) 1:45.79 6 1 Maria Kameneva (26.51)Maria Temnikova (30.31)Arina Surkova (25.23)Rozaliya Nasretdinova (23.93) 1:45.98 7 6 Simona Kubová (26.58)Petra Chocová (29.90)Lucie Svěcená (25.86)Anika Apostalon (23.83) 1:46.17 8 8 Carlotta Zofkova (27.38)Arianna Castiglioni (29.48)Elena Di Liddo (25.10)Margherita Panziera (24.48) 1:46.44

References