Swimming at the 2012 Summer Paralympics – Women's 100 metre butterfly S10

The women's 100m butterfly S10 event at the 2012 Summer Paralympics took place at the London Aquatics Centre on 1 September. There were two heats; the swimmers with the eight fastest times advanced to the final.

Heats
Competed from 09:41.

Final
Competed at 17:37. 'Q = qualified for final. WR = World Record. EU = European Record. DNS = Did not start.