Yellow / Yellow /
In addition to Lillestrøm SK, 53 other teams from 10 different countries played in Girls 13. They were divided into 13 different groups, whereof Lillestrøm SK could be found in Group 11 together with SG Borken e.V., Jarlabergs IF and Jitex Mölndal BK 1. Lillestrøm SK continued to Play off A after reaching 2:nd place in Group 11. In the playoff they made it to 1/8 Final, but lost it against Malopolska with 2-3. In the Final, NCE won over SKF Canada and became the winner of Play off A in Girls 13. Lillestrøm SK also participated in Girls 12 during Gothia Cup 2018. They reached the 1/16 Final in G12 Play off A, but lost it against Saltsjöbadens IF 1 with 1-5.