Önnereds HK 2

In addition to the three Önnereds teams, 57 other teams from 15 different countries played in Boys 12. They were divided into 10 different groups, whereof Önnereds HK 2 could be found in Group 6 together with Linje5, Hellerup IK, Herkules, Täby Handboll and IK Sund 1. Önnereds HK 2 continued to B-Play-off after reaching 5:th place in Group 6. In the playoff they made it to 1/16 Final, but lost it against Skanderborg HB with 16-18. In the Final, Skanderborg HB won over Hellerup IK and became the winner of B-Play-off in Boys 12. Önnereds HK also participated in Boys 11 during Partille Cup 2018. They reached the 1/4 Final in B11 B-Play-off, but lost it against IK Sävehof 5 with 11-12.