Lilleström HK 2

In addition to the two Lilleström teams, 108 other teams from 13 different countries played in Girls 15. They were divided into 18 different groups, whereof Lilleström HK 2 could be found in Group 7 together with GF Kroppskultur, Raelingen HK, Tyresö Handboll, MTV Dänischenhagen and BK Ydun 1. Lilleström HK 2 continued to A-Play-off after reaching 3:rd place in Group 7. In the playoff they made it to 1/32 Final, but lost it against FIF Håndbold 1 with 7-16. In the Final, AGF Aarhus won over Ystads IF and became the winner of A-Play-off in Girls 15. Lilleström HK also participated in Girls 14 during Partille Cup 2023. They reached the 1/8 Final in G14 A-Play-off, but lost it against Rødekro-Aabenraa Håndbold with 9-16.