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. Pas Tehran F.C. were defending champions.
Ali Daei
The Persian Gulf Pro League, formerly known as the Iran Premier League, is the highest division of professional football in Iran. Each year, its top team becomes the Iranian football champion, and the two lowest finishers are relegated to Azadegan League.
Persepolis players celebrating winning 2017–18 season
Esteghlal Khuzestan celebrate their championship in 2016.