In addition to IFK Norrköping, 24 other teams from 11 different countries played in Gothia Puma Trophy (B17). They were divided into 6 different groups, whereof IFK Norrköping could be found in Group 1 together with IF Brommapojkarna, TikiTaka Academy and Pumas Unam FC. IFK Norrköping continued to Play off B after reaching 3:rd place in Group 1. In the playoff they made it to Semi final, but lost it against Halmstads BK with 0-1. In the Final, IK Sirius FK won over Halmstads BK and became the winner of Play off B in Gothia Puma Trophy (B17). IFK Norrköping also participated in Gothia Trophy (B17) during Gothia Cup 2018. They reached the 1/4 Final in B17E Play off B, but lost it against TikiTaka Academy with 0-2.