| 1. Jornada | 02.04.2023 | Júbilo Iwata [Sub 18] | - | Yonago North High School [Sub 18] | 1:1 | ||||
| 2. Jornada | 09.04.2023 | Kamimura Gakuen [Sub 18] | - | Júbilo Iwata [Sub 18] | 5:2 | ||||
| 3. Jornada | 16.04.2023 | Júbilo Iwata [Sub 18] | - | Nagoya Grampus [Sub 18] | 0:2 | ||||
| 4. Jornada | 22.04.2023 | Riseisha High School [Sub 18] | - | Júbilo Iwata [Sub 18] | 4:3 | ||||
| 5. Jornada | 06.05.2023 | Júbilo Iwata [Sub 18] | - | Vissel Kobe [Sub 18] | 2:3 | ||||
| 6. Jornada | 14.05.2023 | Júbilo Iwata [Sub 18] | - | Higashi Fukuoka High School [Sub 18] | 1:3 | ||||
| 8. Jornada | 18.06.2023 | Sanfrecce Hiroshima [Sub 18] | - | Júbilo Iwata [Sub 18] | 3:2 | ||||
| 14. Jornada | 17.09.2023 | Júbilo Iwata [Sub 18] | - | Riseisha High School [Sub 18] | 2:1 | ||||
| 20. Jornada | 19.11.2023 | Sagan Tosu [Sub 18] | - | Júbilo Iwata [Sub 18] | 1:0 | ||||
| 22. Jornada | 03.12.2023 | Júbilo Iwata [Sub 18] | - | Otsu High School [Sub 18] | 0:4 |
Japón