| Season | 2003–04 |
|---|---|
| Champions | PAS |
| Relegated | Saipa Shamoushak |
| 2005 AFC Champions League | PAS Sepahan |
| Matches | 182 |
| Goals | 459 (2.52 per match) |
| Top goalscorer | Ali Daei (16 goals) |
| Biggest home win | Persepolis 8–2 Pegah |
| Biggest away win | Bargh Shiraz 1–5 Sepahan |
| Highest scoring | Persepolis 8–2 Pegah |
| Longest winning run | Zob Ahan (5 matches) |
| Longest unbeaten run | PAS (15 matches) |
| Longest winless run | Shamoushak (10 matches) |
| Longest losing run | Shamoushak (5 matches) |
← 2002–03 2004–05 → | |
The following is the standings of the Persian Gulf Cup's 2003–04 football season. This was the third season since the establishment of the Iran Pro League (Persian Gulf Cup). Pas Tehran F.C. were defending champions.
| Team | Location | Stadium | Capacity |
|---|---|---|---|
| Aboomoslem | Mashhad | Takhti Stadium | 15,000 |
| Bargh Shiraz | Shiraz | Hafezieh Stadium | 20,000 |
| Esteghlal | Tehran | Azadi Stadium | 100,000 |
| Esteghlal Ahvaz | Ahvaz | Takhti Stadium | 30,000 |
| Fajr Sepasi | Shiraz | Hafezieh Stadium | 20,000 |
| Foolad | Ahvaz | Takhti Stadium | 30,000 |
| PAS | Tehran | Shahid Dastgerdi Stadium | 8,250 |
| Paykan | Tehran | Iran Khodro Stadium | 10,000 |
| Pegah | Rasht | Shahid Dr. Azodi Stadium | 15,000 |
| Persepolis | Tehran | Azadi Stadium | 100,000 |
| Saipa | Tehran | Shahid Shiroudi Stadium | 30,000 |
| Sepahan | Isfahan | Naghsh-e Jahan Stadium | 75,000 |
| Shamoushak | Noshahr | Shohada-ye Nowshahr Stadium | 6,000 |
| Zob Ahan | Isfahan | Foolad Shahr Stadium | 20,000 |
| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts | Qualification or relegation |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Pas (C) | 26 | 15 | 8 | 3 | 48 | 29 | +19 | 53 | Qualification for the 2005 AFC Champions League |
| 2 | Esteghlal | 26 | 14 | 9 | 3 | 46 | 31 | +15 | 51 | |
| 3 | Foolad | 26 | 13 | 8 | 5 | 37 | 22 | +15 | 47 | |
| 4 | Zob Ahan | 26 | 11 | 7 | 8 | 32 | 25 | +7 | 40 | |
| 5 | Persepolis | 26 | 10 | 9 | 7 | 42 | 28 | +14 | 39 | |
| 6 | Sepahan | 26 | 11 | 6 | 9 | 47 | 36 | +11 | 39 | Qualification for the 2005 AFC Champions League |
| 7 | Paykan | 26 | 8 | 8 | 10 | 24 | 26 | −2 | 32 | |
| 8 | Est. Ahvaz | 26 | 7 | 10 | 9 | 35 | 43 | −8 | 31 | |
| 9 | Pegah | 26 | 8 | 6 | 12 | 27 | 42 | −15 | 30 | |
| 10 | Aboumoslem | 26 | 6 | 11 | 9 | 25 | 26 | −1 | 29 | |
| 11 | Fajr | 26 | 6 | 11 | 9 | 27 | 35 | −8 | 29 | |
| 12 | Bargh | 26 | 5 | 9 | 12 | 27 | 47 | −20 | 24 | |
| 13 | Saipa (O) | 26 | 3 | 12 | 11 | 23 | 36 | −13 | 21 | Relegation to the play-offs |
| 14 | Shamoushak (O) | 26 | 4 | 8 | 14 | 19 | 33 | −14 | 20 |
| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Saipa | 3 | 3 | 0 | 0 | 5 | 0 | +5 | 9 |
| 2 | Shamoushak | 3 | 2 | 0 | 1 | 4 | 2 | +2 | 6 |
| 3 | Sanat Naft | 3 | 0 | 1 | 2 | 3 | 6 | −3 | 1 |
| 4 | Shahid Ghandi | 3 | 0 | 1 | 2 | 3 | 7 | −4 | 1 |
