In addition to Boo FF, 131 other teams from 15 different countries will play in Girls 15. They are divided into 32 different groups, whereof Boo FF can be found in Group 14 together with Gimonäs Umeå IF, Blau-Weiß 96 Schenefeld and Orust FC. Boo FF also participated in Girls 14 during Gothia Cup 2023. They reached the Semi final in G14 Play off A, but lost it against Hammarby IF FF with 1-3.