| Competition: | Eerste Klasse |
| Season: | 2002–3 |
| Relegated: | 2003–04 Tweede Klasse |
| Promotion To: | 2003–04 Hoofdklasse |
| Prevseason: | 2001–02 |
| Nextseason: | 2003–04 |
2002–03 Eerste Klasse was a Dutch association football season of the Eerste Klasse.
Saturday champions were:
Sunday champions were: