Swimming at the 2012 Summer Paralympics – Men's 100 metre freestyle S12

The men's 100m freestyle S12 event at the 2012 Summer Paralympics took place at the London Aquatics Centre on 4 September. There were two heats; the swimmers with the eight fastest times advanced to the final.

Heats
Competed from 11:17.

Final
Competed at 19:35. Q = qualified for final. PR = Paralympic Record. AM = Americas Record.