This is the Summary of the Boxing event at the 2009 SEA Games in Vientiane, Laos.
| Pinweight 45 Kg | |||
| Light flyweight 48 Kg | |||
| Flyweight 51 Kg | |||
| Bantamweight 54 Kg | |||
| Featherweight 57 Kg | |||
| Lightweight 60 Kg | |||
| Light welterweight 64 Kg | |||
| Welterweight 69 Kg | |||
| Middleweight 75 Kg | |||
| Light heavyweight 81 Kg | |||
| Pinweight 46 Kg | |||
| Light flyweight 48 Kg | |||
| Flyweight 51 kg | |||
| Bantamweight 54 kg | |||
| Featherweight 57 Kg | |||
- Canceled Event