In addition to the two Heid teams, 95 other teams from 16 different countries played in Girls 13. They were divided into 16 different groups, whereof BK Heid 1 could be found in Group 3 together with Hörning Håndbold, 7 Drops/WAT Atzgersdorf, Lugi HF 2, Nit-Hak HK 1 and HK Aranäs 3. BK Heid 1 continued to A-Play-off after reaching 1:st place in Group 3. In the playoff they made it to Semi final, but lost it against BK Ydun 1 with 14-15. In the Final, Skanderborg HB 1 won over BK Ydun 1 and became the winner of A-Play-off in Girls 13. BK Heid also participated in Girls 12 during Partille Cup 2023. They reached the final in A-Play-off, but lost it against AGF Aarhus with 9-13 and ended up in second place.