The women's 4 × 100 metre medley relay event at the 2014 Commonwealth Games as part of the swimming programme took place on 29 July at the Tollcross International Swimming Centre in Glasgow, Scotland.

The medals were presented by Bruce Robertson, Vice-President of the Commonwealth Games Federation and the quaichs were presented by David Downie, President of Scottish Swimming.

Records Prior to this competition, the existing world and Commonwealth Games records were as follows.

The following records were established during the competition:

Date Event Nation Swimmers Time Record 29 July Final Emily Seebohm (59.41)Lorna Tonks (1:08.28)Emma McKeon (56.95)Cate Campbell (51.59) 3:56.23 GR

Results

Heats Rank Heat Lane Nation Swimmers Time Notes 1 2 4 (59.94)Sally Hunter (1:08.44)Alicia Coutts (57.59)Bronte Campbell (53.47) 3:59.44 Q 2 2 5 (1:00.83)Molly Renshaw (1:10.46)Rachael Kelly (58.57)Amy Smith (54.70) 4:04.56 Q 3 1 4 (1:00.61)Kierra Smith (1:10.80)Audrey Lacroix (1:00.89)Michelle Williams (54.83) 4:07.13 Q 4 2 6 (1:03.79)Corrie Scott (1:09.64)Fiona Donnelly (1:00.21)Rachel Masson (55.53) 4:09.17 Q 5 2 2 (1:03.46)Chloe Tutton (1:09.94)Alys Thomas (59.52)Hannah McCarthy (56.84) 4:09.76 Q 6 1 3 (1:03.72)Tara-Lynn Nicholas (1:10.35)Marne Erasmus (1:01.25)Marlies Ross (56.02) 4:11.34 Q 7 1 6 Tao Li (1:04.70)Samantha Yeo (1:12.80)Quah Ting Wen (1:01.99)Marina Chan (57.94) 4:17.43 Q 8 1 5 (1:07.96)Sycerika McMahon (1:11.49)Gemma Kane (1:03.13)Rachel Bethel (59.76) 4:22.34 Q 9 2 3 (1:13.96)Barbara Vali-Skelton (1:18.71)Tegan McCarthy (1:10.14)Jocelyn Flynn (1:06.23) 4:49.04

Final Rank Lane Nation Swimmers Time Notes 4 (59.41)Lorna Tonks (1:08.28)Emma McKeon (56.95)Cate Campbell (51.59) 3:56.23 GR 5 (1:00.17)Sophie Taylor (1:06.39)Siobhan-Marie O'Connor (57.89)Francesca Halsall (52.58) 3:57.03 =NR 3 (59.94)Tera van Beilen (1:08.01)Katerine Savard (57.72)Sandrine Mainville (54.90) 4:00.57 4 6 (1:01.25)Katie Armitage (1:08.57)Fiona Donnelly (1:00.16) Sian Harkin (55.61) 4:05.59 5 7 (1:01.68)Tara-Lynn Nicholas (1:09.80)Marne Erasmus (1:00.93)Erin Gallagher (56.90) 4:09.31 2 (59.69)Chloe TuttonJemma LoweHannah McCarthy 8 (1:07.47)Sycerika McMahon (1:10.97)Gemma Kane (1:02.12)Rachel Bethel 1

References