Önnereds HK 1

In addition to the two Önnereds teams, 134 other teams from 16 different countries played in Girls 15. They were divided into 22 different groups, whereof Önnereds HK 1 could be found in Group 2 together with Kristiansund HK, Viborg HK 2, IFK Bankeryd, Tindlund IF and Dybbøl IU. Önnereds HK 1 continued to A-Play-off after reaching 1:st place in Group 2. In the playoff they made it to Semi final, but lost it against Rødekro-Aabenraa Håndbold with 5-8. In the Final, Skanderborg HB 1 won over Rødekro-Aabenraa Håndbold and became the winner of A-Play-off in Girls 15. Önnereds HK also participated in Girls 14 during Partille Cup 2018. They reached the 1/16 Final in G14 A-Play-off, but lost it against Ski IL 1 with 12-13.