| 1. Round | 18/02/2023 | Shimizu S-Pulse | - | Mito HollyHock | 0:0 | ||||
| 2. Round | 26/02/2023 | Fagiano Okayama | - | Shimizu S-Pulse | 0:0 | ||||
| 3. Round | 04/03/2023 | V-Varen Nagasaki | - | Shimizu S-Pulse | 1:1 |  |
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| 4. Round | 12/03/2023 | Shimizu S-Pulse | - | Oita Trinita | 0:0 | ||||
| 5. Round | 18/03/2023 | Júbilo Iwata | - | Shimizu S-Pulse | 2:2 | ||||
| 6. Round | 29/03/2023 | Shimizu S-Pulse | - | Thespakusatsu Gunma | 1:3 | |
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| 7. Round | 01/04/2023 | Ventforet Kofu | - | Shimizu S-Pulse | 1:0 | ||||
| 9. Round | 12/04/2023 | Shimizu S-Pulse | - | Vegalta Sendai | 1:1 | ||||
| 10. Round | 16/04/2023 | Renofa Yamaguchi | - | Shimizu S-Pulse | 0:6 | |
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| 11. Round | 22/04/2023 | RB Omiya Ardija | - | Shimizu S-Pulse | 0:3 |  |
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| 13. Round | 03/05/2023 | Tokushima Vortis | - | Shimizu S-Pulse | 1:1 | ||||
| 14. Round | 07/05/2023 | Shimizu S-Pulse | - | Iwaki FC | 9:1 | ||||
| 15. Round | 13/05/2023 | Shimizu S-Pulse | - | Fujieda MyFC | 5:0 | ||||
| 18. Round | 28/05/2023 | Shimizu S-Pulse | - | Zweigen Kanazawa | 3:0 | ||||
| 19. Round | 03/06/2023 | Montedio Yamagata | - | Shimizu S-Pulse | 2:1 | ||||
| 22. Round | 25/06/2023 | Thespakusatsu Gunma | - | Shimizu S-Pulse | 1:1 | ||||
| 21. Round | 28/06/2023 | Shimizu S-Pulse | - | Blaublitz Akita | 0:1 |
Japan