The 2006–07 Persian Gulf Cup (also known as Iran Pro League) was the 24th season of Iran's Football League and sixth as Iran Pro League since its establishment in 2001. Esteghlal were the defending champions. The season featured 14 teams from the 2005–06 Iran Pro League and two new teams promoted from the 2005–06 Azadegan League: Mes Kerman as champions and Paykan as runner-up. The league started on 9 September 2006 and ended on 28 May 2007. Saipa won the Pro League title for the first time in their history (total third Iranian title).