These are the results (the medal winners) of the diving competition at the 1991 World Aquatics Championships, which took place in Perth, Western Australia.
| width=150 | Event | width=250 bgcolor=gold | Gold | width=250 bgcolor=silver | Silver | width=250 bgcolor=CC9966 | Bronze |
| 1 m springboard | 588.51 | 578.22 | 577.86 | ||||
| 3 m springboard | 650.25 | 643.95 | 619.77 | ||||
| 10 m platform | 626.79 | 603.81 | 580.68 |
| width=150 | Event | width=250 bgcolor=gold | Gold | width=250 bgcolor=silver | Silver | width=250 bgcolor=CC9966 | Bronze |
| 1 m springboard | 478.26 | 467.82 | 449.76 | ||||
| 3 m springboard | 539.01 | 524.70 | 503.73 | ||||
| 10 m platform | 426.51 | 402.87 | 400.23 |