The women's 100m freestyle events at the 2019 World Para Swimming Championships were held in the London Aquatics Centre at the Queen Elizabeth Olympic Park in London between 9–15 September.

Medalists S3Leanne SmithPatricia ValleEdenia GarciaS4Arjola TrimiPeng QiupingRachael WatsonS5Tully KearneyArianna TalamonaSuzanna HextS6Jiang YuyanYelyzaveta MereshkoMaisie Summers-NewtonS7McKenzie CoanDenise GrahlGiulia TerziS8Alice TaiJessica LongClaire SupiotS9Sophie PascoeSarai GasconToni ShawS10Aurelie RivardChantalle ZijderveldLisa KrugerS11Liesette BruinsmaMaryna PiddubnaLi GuizhiS12Maria Carolina Gomes SantiagoAnna KrivshinaRebecca MeyersS13Carlotta GilliAnna StetsenkoShokhsanamkhon Toshpulatova

Results S3

S4

S5

S6

S7

S8

S9

S10

S11

S12

S13

References