| Season: | 2003 |
| Nextseason: | 2004 |
The 2003 Samoa National League, or also known as the Upolo First Division, was the 15th edition of the Samoa National League, the top league of the Football Federation Samoa. Strickland Brothers Lepea won their second consecutive title.[1]
Known results from source:
The 'Champion of Champions' is the knockout competition held after the regular season to decide the league champion.