In addition to AIK FF, 124 other teams from 11 different countries played in Girls 15. They were divided into 31 different groups, whereof AIK FF could be found in Group 2 together with IFK Timrå, Stabæk Fotball and St. Paul Blackhawks. AIK FF continued to Play off A after reaching 2:nd place in Group 2. In the playoff they made it to 1/32 Final, but lost it against Kärra KIF with 4-5. In the Final, LB07 won over Eskilstuna United DFF and became the winner of Play off A in Girls 15. AIK FF also participated in Girls 14 during Gothia Cup 2013. They won Play off A, after beating Benson Soccer in the final with 2-0.