| Event: | Boxing |
| Games: | 1986 Asian Games |
| Venue: | Jamsil Students' Gymnasium |
| Dates: | 25 September – 4 October 1986 |
| Competitors: | 87 |
| Nations: | 12 |
| Prev: | 1982 |
| Next: | 1990 |
The Boxing Tournament at the 1986 Asian Games was held in Jamsil Students' Gymnasium, Seoul, South Korea from September 25 to October 4, 1986.
The host nation South Korea dominated the competition, winning all twelve gold medals.
| R | Round of 16 | ¼ | Quarterfinals | ½ | Semifinals | F | Final |
| Event↓/Date → | 25th Thu | 26th Fri | 27th Sat | 28th Sun | 29th Mon | 30th Tue | 1st Wed | 2nd Thu | 3rd Fri | 4th Sat | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| R | ¼ | ½ | F | ||||||||
| R | ¼ | ½ | F | ||||||||
| ¼ | ½ | F | |||||||||
| ¼ | ½ | F | |||||||||
| R | ¼ | ½ | F | ||||||||
| ¼ | ½ | F | |||||||||
| ¼ | ½ | F | |||||||||
| ¼ | ½ | F | |||||||||
| ½ | F | ||||||||||
| ¼ | ½ | F | |||||||||
| ¼ | ½ | F | |||||||||
| ¼ | ½ | F |
| Light flyweight (48 kg) | |||
| Flyweight (51 kg) | |||
| Bantamweight (54 kg) | |||
| Featherweight (57 kg) | |||
| Lightweight (60 kg) | |||
| Light welterweight (63.5 kg) | |||
| Welterweight (67 kg) | |||
| Light middleweight (71 kg) | |||
| Middleweight (75 kg) | |||
| Light heavyweight (81 kg) | |||
| Heavyweight (91 kg) | |||
| Super heavyweight (+91 kg) | |||
A total of 87 athletes from 12 nations competed in boxing at the 1986 Asian Games: