The women's 4 × 100 m medley relay 34 points event at the 2012 Summer Paralympics took place at the London Aquatics Centre on 7 September. There were no heats in this event.

Results

Final Competed at 20:47. Rank Lane Nation Swimmers Time Notes 2 Ellie Cole Katherine Downie Annabelle Williams Jacqueline Freney 4:53.95 OC 4 Heather Frederiksen Claire Cashmore Stephanie Millward Louise Watkin 4:53.98 5 Susan Beth Scott Anna Johannes Jessica Long Mallory Weggemann 4:54.13 AM4 3 Nina Ryabova Olesya Vladykina Irina Grazhdanova Oxana Guseva 4:54.36 5 6 Esther Morales Sarai Gascón Moreno Isabel Yinghua Hernandez Santos Teresa Perales 5:06.04 6 7 Jin Xiaoqin Zhang Meng Jiang Shengnan Lin Ping 5:06.75 AS7 1 Summer Ashley Mortimer Katarina Roxon Morgan Bird Brianna Nelson 5:10.85

AM = Americas Record. AS = Asian Record. OC = Oceania Record.

References Official London 2012 Paralympics Results: Final