| 4th European Athletics U23 Championships | |
|---|---|
 | |
| Dates | 17–20 July 2003 |
| Host city | Bydgoszcz, Poland |
| Venue | Zawisza Stadion |
 | |
| Level | U23 |
| Type | Outdoor |
| Events | 44 |
| Participation | 815 athletes from 46 nations |
The 4th European Athletics U23 Championships were held in Bydgoszcz, Poland at the Zdzisław Krzyszkowiak Stadium between 17 and 20 July 2003.