| ITF Women Karuizawa Qual | 2017/05/22 01:00 | Yukina Saigo v Nagomi Higashitani | 6-1,6-1 |
| ITF Women Karuizawa Qual | 2017/05/21 01:00 | Nagisa Morimoto v Nagomi Higashitani | 6-4,5-7,2-6 |
| ITF Women Kurume Qual | 2017/05/14 00:30 | Nagomi Higashitani v Mitsumi Kawasaki | 1-6,1-6 |