Gameplan
| Date | Round | Match | Match | Res. | Attendance | |
|---|---|---|---|---|---|---|
| 17.04.2024 |  | 2. Round | RB Omiya Ardija - Nagoya Grampus | Omi - Nag | 0:2 | 5.467 |
| 28.04.2024 |  | Matchday 4 | RB Omiya Ardija - Ryutsu Keizai University | - | 0:2 | 750 |
| 07.07.2024 | | Matchday 11 | RB Omiya Ardija - Maebashi Ikuei High School | - | 2:2 | 450 |
| 16.09.2024 | | Matchday 14 | RB Omiya Ardija - Ichiritsu Funabashi High School | - | 1:2 | 600 |
| 08.12.2024 | | Matchday 22 | RB Omiya Ardija - Yokohama FC | - | 0:1 | 200 |