2013 IPC Swimming World Championships – Men's 100 metre backstroke
# 2013 IPC Swimming World Championships – Men's 100 metre backstroke

The men's 100 metre backstroke at the 2013 IPC Swimming World Championships was held at the Parc Jean Drapeau Aquatic Complex in Montreal from 12–18 August.

## Medalists

| Class | Gold | Silver | Bronze |
| - | - | - | - |
| S6 | Zheng Tao China | Jia Hongguang China | Iaroslav Semenenko Ukraine |
| S7 | Jonathan Fox United Kingdom | Andrey Gladkov Russia | Yevheniy Bohodayko Ukraine |
| S8 | Konstantin Lisenkov Russia | Denis Tarasov Russia | Oliver Hynd United Kingdom |
| S9 | Matthew Cowdrey Australia | James Crisp United Kingdom | Laurence McGivern Ireland |
| S10 | Justin Zook United States | Andre Brasil Brazil | Kardo Ploomipuu Estonia |
| S12 | Aleksandr Nevolin-Svetov Russia | Tucker Dupree United States | Sergii Klippert Ukraine |
| S13 | Ihar Boki Belarus | Iaroslav Denysenko Ukraine | Charl Bouwer South Africa |
| S14 | Marc Evers Netherlands | Inkook Lee South Korea | Aaron Moores United Kingdom |
