2015 Nadeshiko League
The 2015 Nadeshiko League season was won by NTV Beleza, who have won the title 13 times.
Nadeshiko League Division 2
Result
- Best Player: Kumi Yokoyama, AC [Nagano Parceiro Ladies]
- Top scorers: Kumi Yokoyama, AC Nagano Parceiro Ladies
- Best young player: Takako Gonno, Nojima Stella Kanagawa Sagamihara
Challenge League (Division 3)
Championship playoff
- Best Player: Rikako Kobayashi, Tokiwagi Gakuen High School LSC
- Top scorers: Rikako Kobayashi, Tokiwagi Gakuen High School LSC
- Best young player: Miyuki [Takahashi (footballer)|Miyuki Takahashi], Niigata University of [Health and Welfare L.S.C.]