Boxing at the 1964 Summer Olympics – Middleweight
| Boxing at the 1964 Summer Olympics | |
|---|---|
| Flyweight | men |
| Bantamweight | men |
| Featherweight | men |
| Lightweight | men |
| Light welterweight | men |
| Welterweight | men |
| Light middleweight | men |
| Middleweight | men |
| Light heavyweight | men |
| Heavyweight | men |
The middleweight class in the boxing at the 1964 Summer Olympics competition was the third-heaviest class. Middleweights were limited to those boxers weighing less than 75 kilograms. 20 boxers from 20 nations competed.