| Event: | Judo – Women's 57 kg |
| Games: | 2012 Summer |
| Venue: | ExCeL London |
| Competitors: | 6 |
| Nations: | 6 |
| Gold: | Afag Sultanova |
| Goldnpc: | AZE |
| Silver: | Lucia da Silva Teixeira |
| Silvernpc: | BRA |
| Bronze: | Monica Merenciano Herrero |
| Bronzenpc: | ESP |
| Bronze2: | Duygu Çete |
| Bronzenpc2: | TUR |
| Prev: | 2008 |
| Next: | 2016 |
The women's 57 kg judo competition at the 2012 Summer Paralympics was held on 31 August at ExCeL London.