| 1991 AIBA World Boxing Championships | |
|---|---|
| Location | Sydney, Australia |
| Start date | November 15, 1991 |
| End date | November 23, 1991 |
The Men's 1991 World Amateur Boxing Championships were held in Sydney, Australia, from November 15 to 23. The sixth edition of this competition, held nearly a year before the Summer Olympics in Barcelona, Spain, was organised by the world's governing body for amateur boxing, AIBA.