| 1. Journée | 03.04.2021 | Yokohama FC [U18] | - | Kashiwa Reysol [U18] | 1:0 | ||||
| 2. Journée | 11.04.2021 | Yokohama FC [U18] | - | FC Tokyo [U18] | 2:2 | ||||
| 3. Journée | 18.04.2021 | Aomori Yamada High School [U18] | - | Yokohama FC [U18] | 2:0 | ||||
| 4. Journée | 25.04.2021 | Ichiritsu Funabashi High School [U18] | - | Yokohama FC [U18] | 0:1 | ||||
| 5. Journée | 02.05.2021 | Yokohama FC [U18] | - | Urawa Red Diamonds [U18] | 2:2 | ||||
| 6. Journée | 16.05.2021 | Yokohama F. Marinos [U18] | - | Yokohama FC [U18] | 4:0 |  |
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| 7. Journée | 23.05.2021 | Yokohama FC [U18] | - | Omiya Ardija [U18] | 0:0 | ||||
| 8. Journée | 27.06.2021 | Ryutsu Keizai University [U18] | - | Yokohama FC [U18] | 4:1 | ||||
| 12. Journée | 12.12.2021 | Yokohama FC [U18] | - | Aomori Yamada High School [U18] | 0:4 |
Japon