The 1999–2000 Azadegan League was the ninth season of Iran's premiere professional football league at the time, the Azadegan League. Persepolis became the league champions.

The following are the final results of the Azadegan League's 1999–2000 football season.

Final classification

Results table

Summary Iranian football top division champions: Persepolis Relegated to 2nd division: Aboomoslem, Sanat Naft, Chooka Talesh, Irsotter Noshahr Promoted from the 2nd division: Bargh Shiraz, Esteghlal Rasht

Player statistics Top goalscorers 15 Mohannad Mahdi Al-Nadawi (Sanat Naft) 12 Hamid Ebrahimi (Aboomoslem) 11 Behnam Seraj (Persepolis) 10 Hadi Abdollahzadeh (Aboomoslem) Mehdi Hasheminasab (Persepolis) Reza Sahebi (Zob Ahan) Bahman Tahmasebi (Irsotter) and (Esteghlal) Omid Zahedi (Foolad) 9 Ali Samereh (Fajr Sepasi) 8 Behnam Abolghasempour (Saipa)