The women's 100m breaststroke events at the 2022 World Para Swimming Championships were held at the Penteada Olympic Swimming Complex in Madeira between 12 and 18 June.

Medalists SB4Giulia GhirettiMonica BoggioniSolène SacheSB5Grace HarveyThelma Bjorg BjornsdottirAyaallah TewfickSB6Maisie Summers-NewtonSophia HerzogEvelin SzarazSB7Tess RoutliffeNikita HowarthNaomi Somellera MandujanoSB8Anastasiya DmytrivEllen KeaneKatarina RoxonSB9Lisa KrugerKeira StephensTatyana LebrunSB11Karolina PelendritouNadia BáezYana BerezhnaSB12Maria Carolina Gomes SantiagoSophie Jin Wen SoonCornelle LeachSB13Colleen YoungElena KrawzowRebecca RedfernSB14Michelle AlonsoPaige LeonhardtDébora Carneiro

Results SB4 Final Seven swimmers from five nations took part. Rank Name Nation Result Notes Giulia Ghiretti 53.39 Monica Boggioni 53.43 Solène Sache 1:00.74 4 Malak Abdelshafi 1:02.87 5 Jessica Tinney 1:09.39 6 Ana Laura Morales Lopez 1:17.34 7 Jordan Tucker 1:45.35

SB5 Final Six swimmers from six nations took part. Rank Name Nation Result Notes Grace Harvey 1:41.19 Thelma Bjorg Bjornsdottir 1:58.23 Ayaallah Tewfick 2:01.86 4 Maori Yui 2:02.89 5 Maria Tsakona 2:02.94 6 Sofiia Fedorenko 2:09.65

SB6

SB8

SB9

SB11

SB12 Final Four swimmers from four nations took part. Rank Name Nation Result Notes Maria Carolina Gomes Santiago 1:14.91 Sophie Jin Wen Soon 1:25.89 AS Cornelle Leach 1:28.60 AF 4 Belkis Mota 1:35.27

SB13

References