| Competition: | Azadegan League |
| Season: | 2005–06 |
| Nextseason: | 2006–07 |
The 2005–06 Azadegan League was the 15th season of the League and fifth as the second highest division since its establishment in 1991.
Following are the standings for the 2005–06 season in the Azadegan League.
June 1, Naghsh-e-Jahan Stadium, Isfahan
Homa In Promotion playoffs.
First leg to be played May 26, 2006 in Iran Khodro Stadium ; return leg to be played June 2, 2006 in Azodi Stadium. (P) Paykan Promoted to 2006–07 Persian Gulf Cup.
First leg to be played June 2, 2006 in Kiyani Stadium; return leg to be played June 11, 2006 in Homa Stadium (P) Mes Kerman Promoted to 2006–07 Persian Gulf Cup.
First leg to be played June 18, 2006 in Kiyani Stadium
1 Scheduled for June 18, Kerman between Mes Kerman and Paykan Tehran, however, Paykan did not show up, Mes Kerman awarded championship.
May 21, Naghsh-e-Jahan Stadium, Isfahan
(R) Deihim Ahvaz Relegated to 2nd Division.