The Third Answer Set Programming Competition is hosted and regulated by the Knowledge Representation research group at Department of Mathematics of University of Calabria. The group will not participate to the event as competitor and will play the role of neutral referee. * Chair: Giovambattista Ianni * Vice-chairs: Francesco Calimeri, Francesco Ricca * Collaborators: Mario Alviano, Kristian Reale, Maria Carmela Santoro * Wiki and Webmaster: Claudio Panetta