JK Tabasalu was one of four clubs from Estonia that had teams playing during Gothia Cup 2017. They participated with one team in Girls 15. In addition to JK Tabasalu, 118 other teams from 10 different countries played in Girls 15. They were divided into 29 different groups, whereof JK Tabasalu could be found in Group 3 together with AIK FF, Lerums IS and Adolfsbergs IK. JK Tabasalu continued to Play off B after reaching 4:th place in Group 3. In the playoff they made it to 1/32 Final, but lost it against SKK with 2-4. In the Final, TGK Worcestershire won over Gideonsbergs IF Vit and became the winner of Play off B in Girls 15.