The league was contested by 16 teams, thirteen returning from the 2005–06 season and three promoted from the B Group.
Levski Sofia won the championship scoring a record 96 goals.
The relegated teams were replaced by Spartak Varna and Rilski Sportist, the two regional winners of B PFG.
A further place in the league was decided through a one match playoff, between Chernomorets Burgas Sofia and Maritsa Plovdiv, the two runners-up from the two B Groups.
Chernomorets won the match 3-2 and promoted to the top tier for the very first time.