In addition to Skanderborg HB, 50 other teams from 12 different countries played in Girls 18. They were divided into 8 different groups, whereof Skanderborg HB could be found in Group 1 together with Skövde HF, Näsby IF 1, HC Eynatten-Raeren, Alberta Team Handball and Önnereds HK 2. Skanderborg HB made it to A-Play-off after reaching 1:st place in Group 1. Once in the playoff they won every match inluding the Final against Brabrand IF 2, which they won with 20-10. Thereby Skanderborg HB won the entire A-Play-off in Girls 18 during Partille Cup 2013.