| Tennis at the 2003 Pan American Games | |
|---|---|
| Date | 04-10 August |
| Edition | 13 |
| Location | Centro Nacional de Tenis |
| Champions | |
| Men's singles | |
 Fernando Meligeni (BRA) | |
| Women's singles | |
 Milagros Sequera (VEN) | |
| Men's doubles | |
 Santiago Gonzalez / Alejandro Hernandez (MEX) | |
| Women's doubles | |
| Bruna Colósio / Joana Cortez (BRA) | |
Tennis at the 2003 Pan American Games was played at the Centro Nacional de Tenis.