Önnereds HK 2

In addition to the two Önnereds teams, 108 other teams from 13 different countries played in Girls 15. They were divided into 18 different groups, whereof Önnereds HK 2 could be found in Group 14 together with Ammerud Håndball, Vinding SF, Handbalschool Brabant, Lugi HF 1 and Ås IL. Önnereds HK 2 continued to A-Play-off after reaching 3:rd place in Group 14. In the playoff they made it to 1/32 Final, but lost it against Holstebro Håndbold 90 with 10-14. In the Final, AGF Aarhus won over Ystads IF and became the winner of A-Play-off in Girls 15. Önnereds HK also participated in Girls 14 during Partille Cup 2023. They reached the 1/16 Final in G14 A-Play-off, but lost it against Torslanda HK 1 with 13-17.