2003 South American Amateur Championships - IFBB
| Overall Winner Nidia Hermosilla | |
Bodybuilding | |
| 1 | Carola Nostas (Bolivia) |
| 2 | Claudia Godoy (Argentina) |
| 3 | Aurora Fagundez (Uruguay) |
| 4 | Ines Jimenez (Costa Rica) |
| 5 | Maricela Roca (Peru) |
Figure Tall | |
| 1 | Daniela Santarelli (Paraguay) |
| 2 | Ursula Barragan (Ecuador) |
| 3 | Monica Diaz (Argentina) |
| 4 | Arlette Reanio (Peru) |
| 5 | Veronica Calderon (Peru) |
Figure Short | |
| 1 | Daniela Silva (Argentina) |
| 2 | Lilianette Gatica (Chile) |
| 3 | Jessica Baldeon (Peru) |
| 4 | Ana Villegas (Peru) |