We have the honor to welcome you to the seventh RoboCup Open competitions in Iran. The RoboCup IranOpen 2012 will be held in Tehran in April 3-7, 2012. Iranian RoboCup National Committee and Qazvin Azad University as organizers of this event wish all the participants success in the competitions. We shall try to make the 2012 competitions and symposium even more enthusiastic and put all the efforts in our power to make an appropriate environment for the participants to present and share scientific achievements in the areas of AI & Robotics.