In addition to the two AGF teams, 77 other teams from 8 different countries played in Girls 13. They were divided into 13 different groups, whereof AGF Håndbold 1 could be found in Group 13 together with Skövde HF 2, HK Brukspöjkera, IF Stjernen 1, Borre IF and BK Heid 1. AGF Håndbold 1 made it to A-Play-off after reaching 2:nd place in Group 13. Once in the playoff they won every match inluding the Final against Strandby-Elling IF, which they won with 12-10. Thereby AGF Håndbold 1 won the entire A-Play-off in Girls 13 during Partille Cup 2018.