| Event: | Men's singles |
| Championship: | 1980 IBF World Championships |
| Dates: | – |
| Venue: | Istora |
| Location: | Jakarta, Indonesia |
| Gold: | Rudy Hartono |
| Gold Nation: | INA |
| Silver: | Liem Swie King |
| Silver Nation: | INA |
| Bronze: | Hadiyanto |
| Bronze Nation: | INA |
| Bronze2: | Lius Pongoh |
| Bronze2 Nation: | INA |
| Prev: | 1977 Malmö |
| Next: | 1983 Copenhagen |
The 1980 IBF World Championships were held in Jakarta, Indonesia in 1980. Following the results of the men's singles.