Lilleström HK 1

In addition to the two Lilleström teams, 134 other teams from 16 different countries played in Girls 15. They were divided into 22 different groups, whereof Lilleström HK 1 could be found in Group 15 together with BK Ydun 1, Afturelding, Bjarg IL 1, Eskilstuna Guif and Lugi HF 1. Lilleström HK 1 continued to B-Play-off after reaching 4:th place in Group 15. In the playoff they made it to 1/8 Final, but lost it against HSG Nordwest with 9-15. In the Final, HSG Nordwest won over MTV Dänischenhagen and became the winner of B-Play-off in Girls 15. Lilleström HK also participated in Girls 14 during Partille Cup 2018. They reached the 1/32 Final in G14 A-Play-off, but lost it against IK Baltichov 2 with 9-13.