| Event: | Men's 81 kg |
| Games: | 2010 Asian Games |
| Venue: | Huagong Gymnasium |
| Date: | 14 November 2010 |
| Competitors: | 18 |
| Nations: | 18 |
| Gold: | Kim Jae-bum |
| Goldnoc: | KOR |
| Silver: | Islam Bozbayev |
| Silvernoc: | KAZ |
| Silver2: | Masahiro Takamatsu |
| Silvernoc2: | JPN |
| Prev: | 2006 |
| Next: | 2014 |
See main article: Judo at the 2010 Asian Games.
The men's 81 kilograms (half middleweight) competition at the 2010 Asian Games in Guangzhou was held on 14 November at the Huagong Gymnasium.
All times are China Standard Time
| width=220 | Date | width=50 | Time | width=150 | Event |
|---|---|---|---|---|---|
| Sunday, 14 November 2010 | 10:00 | Preliminary 1 | |||
| 10:00 | Preliminary 2 | ||||
| 10:00 | Quarterfinals | ||||
| 15:00 | Final of repechage | ||||
| 15:00 | Final of table | ||||
| 15:00 | Finals |