Stadium: Court 3 Round: 54 Ground: Clay
| ITF W60 Biarritz | 2023/06/14 09:50 | Carlota Martinez Cirez v Sara Saito | 7-5,6-1 |
| Fukuoka, Singles W-ITF-JPN-10A | 2023/05/12 03:35 | Sara Saito v 카와구치, 나트수미 | 6-1,6-7,6-7 |
| Fukuoka, Singles W-ITF-JPN-10A | 2023/05/11 03:25 | Sara Saito v 이, 페이치 | 6-0,6-3 |
| Fukuoka, Singles W-ITF-JPN-10A | 2023/05/10 02:40 | 카지, 하루카 v Sara Saito | 5-7,6-7 |
| Fukuoka, Singles W-ITF-JPN-10A | 2023/05/08 03:30 | Sara Saito v 우에다, 라무 | 6-3,4-6,6-1 |
| Gifu, Singles W-ITF-JPN-09A | 2023/05/05 00:50 | Sara Saito v 이, 야수안 | 2-6,2-6 |
| Gifu, Singles W-ITF-JPN-09A | 2023/05/04 02:15 | Sara Saito v 야마구치, 메이 | 5-7,6-4,6-3 |
| Gifu, Singles W-ITF-JPN-09A | 2023/05/02 01:50 | 베크타스, 에미나 v Sara Saito | 4-6,3-6 |
| ITF W25 Platja D’Aro | 2023/05/10 09:20 | 사켈라리디, 사프포 v Claudia Ferrer Perez | 6-2,6-3 |
| ITF W80 Zaragoza | 2023/04/10 14:30 | 모라텔리, 안젤리카 v Claudia Ferrer Perez | 6-3,6-0 |