Stadium: Court 9 Round: 28 Ground: Hardcourt outdoor
| ITF W15 Sapporo WD | 2023/07/27 05:20 | Kawagishi/Kozaki v Ozeki/Shigeta | 7-5,6-2 |
| ITF W15 Sapporo WD | 2023/07/25 07:45 | Kawagishi/Kozaki v Kubo/Nishimura | 6-3,6-3 |
| ITF W15 Sapporo WD | 2023/07/27 04:50 | Han/Mushika v Kajitani/Matsumoto | 6-1,6-2 |
| ITF W15 Sapporo WD | 2023/07/26 07:20 | Han/Mushika v DeRemer/Sawashiro | 6-4,6-1 |