The men's 100m freestyle S6 event at the 2012 Summer Paralympics took place at the London Aquatics Centre on 8 September. There were two heats; the swimmers with the eight fastest times advanced to the final.
Competed from 09:49.
Competed at 17:44.
Q = qualified for final. PR = Paralympic Record. AM = Americas Record. OC = Oceania Record.
Official London 2012 Paralympics Results: Heats Archived 2012-09-13 at the Wayback Machine Official London 2012 Paralympics Results: Final Archived 2012-09-13 at the Wayback Machine