Chile at the 2003 Pan American Games
Chile participated at the 2003 Pan American Games, held in Santo Domingo, Dominican Republic, from 1 to 17 August 2003.
Medalists
| Medal | Name | Sport | Event |
| Rowing | Men's coxless four | ||
| Cycling | Men's team pursuit | ||
| Weightlifting | Men's 105 kg | ||
| Canoeing | C2-1000 m | ||
| Tennis | Men's singles | ||
| Cycling | Men's pursuit individual | ||
| Cycling | Men's points race | ||
| Roller skating | Men's short distances | ||
| Roller skating | Women's short distances | ||
| Athletics | Men's shot put | ||
| Tennis | Men's doubles | ||
| Athletics | Women's pole vault | ||
| Cycling | Men's individual road race | ||
| Table tennis | Women's individual | ||
| Rowing | Women's pairs lightweight | ||
| Athletics | Women's marathon | ||
| Fencing | Men's épée | ||
| Racquetball | Women's singles | ||
| Sailing | Men's J-24 | ||
| Cycling | Women's cross country | ||
| Swimming | Women's 800 metres | ||
| Sailing | Men's Laser Radial |
Results by event
Athletics
;Track;Road
| Athlete | Event | Time | Rank |
| Érika Olivera | Women's marathon | 2:44:52 | |
| Cristian Muñoz | Men's 20 km race walk | 1:31:07 | 6 |
;Field
;Heptathlon