The women's 100 metre butterfly S12 event at the 2012 Paralympic Games took place on 2 September, at the London Aquatics Centre in the Olympic Park, London. The event was for athletes included in the S12 classification, which is for competitors with visual impairments.[1] Eight swimmers took part, representing a total of seven different nations. Poland's Joanna Mendak won the gold medal.
Results
Eight swimmers were involved in the competition which progressed directly to a final with no heats contested.[2]
^"Swimming - Classification". The London Organising Committee of the Olympic Games and Paralympic Games Limited. Archived from the original on 30 August 2012. Retrieved 30 August 2012.