So Cal FC was one of 43 clubs from USA that had teams playing during Gothia Cup 2015. They participated with one team in Boys 16. In addition to So Cal FC, 187 other teams from 33 different countries played in Boys 16. They were divided into 46 different groups, whereof So Cal FC could be found in Group 9 together with Fron Fotballklubb 1, SVG Göttingen and Köping FF. So Cal FC continued to Play off A after reaching 1:st place in Group 9. In the playoff they made it to 1/8 Final, but lost it against Tokyo Verdy with 0-2. In the Final, Tokyo Verdy won over IF FF Hammarby and became the winner of Play off A in Boys 16. So Cal FC comes from 1 Malmesbury Close which lies approximately 6700 km from Göteborg, where Gothia Cup takes place.