Medal table
| Rank | Nation | Gold | Silver | Bronze | Total |
|---|---|---|---|---|---|
| 1 |  United States (USA) | 1 | 1 | 1 | 3 |
| 2 |  Italy (ITA) | 1 | 1 | 0 | 2 |
 Sweden (SWE) | 1 | 1 | 0 | 2 | |
| 4 |  East Germany (GDR) | 1 | 0 | 2 | 3 |
| 5 |  Czechoslovakia (TCH) | 0 | 1 | 0 | 1 |
| 6 |  Soviet Union (URS) | 0 | 0 | 1 | 1 |
| Totals (6 entries) | 4 | 4 | 4 | 12 | |
| 1973 FINA World Championships | ||
|---|---|---|
| Diving | ||
| Individual | ||
| 3 m | men | women |
| 10 m | men | women |
| Swimming | ||
| Freestyle | ||
| 100 m | men | women |
| 200 m | men | women |
| 400 m | men | women |
| 800 m | women | |
| 1500 m | men | |
| Backstroke | ||
| 100 m | men | women |
| 200 m | men | women |
| Breaststroke | ||
| 100 m | men | women |
| 200 m | men | women |
| Butterfly | ||
| 100 m | men | women |
| 200 m | men | women |
| Individual medley | ||
| 200 m | men | women |
| 400 m | men | women |
| Freestyle relay | ||
| 4×100 m | men | women |
| 4×200 m | men | |
| Medley relay | ||
| 4×100 m | men | women |
| Synchronised swimming | ||
| Solo | women | |
| Duet | women | |
| Team | women | |
| Water polo | ||
| Tournament | men | |
These are the results of the diving competition at the 1973 World Aquatics Championships, which took place in Belgrade.
| Rank | Nation | Gold | Silver | Bronze | Total |
|---|---|---|---|---|---|
| 1 | United States (USA) | 1 | 1 | 1 | 3 |
| 2 | Italy (ITA) | 1 | 1 | 0 | 2 |
| Sweden (SWE) | 1 | 1 | 0 | 2 | |
| 4 | East Germany (GDR) | 1 | 0 | 2 | 3 |
| 5 | Czechoslovakia (TCH) | 0 | 1 | 0 | 1 |
| 6 | Soviet Union (URS) | 0 | 0 | 1 | 1 |
| Totals (6 entries) | 4 | 4 | 4 | 12 | |
| Event | Gold | Silver | Bronze |
| 3 m springboard |
Phil Boggs (USA) 618.57 |
Klaus Dibiasi (ITA) 615.18 |
Keith Russell (USA) 579.48 |
| 10 m platform |
Klaus Dibiasi (ITA) 559.53 |
Keith Russell (USA) 523.74 |
Falk Hoffmann (GDR) 492.15 |
| Event | Gold | Silver | Bronze |
| 3 m springboard |
Christa Köhler (GDR) 442.17 |
Ulrika Knape (SWE) 434.19 |
Marina Janicke (GDR) 426.33 |
| 10 m platform |
Ulrika Knape (SWE) 406.77 |
Milena Duchková (TCH) 387.18 |
Irina Kalynina (URS) 381.42 |