3. Round | 10/03/2021 | Kashima Antlers | - | Shonan Bellmare | 3:1 | ||||
4. Round | 13/03/2021 | Kashima Antlers | - | Sanfrecce Hiroshima | 1:1 | ||||
5. Round | 17/03/2021 | Avispa Fukuoka | - | Kashima Antlers | 1:0 | ||||
8. Round | 07/04/2021 | Kashima Antlers | - | Kashiwa Reysol | 2:1 | ||||
10. Round | 17/04/2021 | Tokushima Vortis | - | Kashima Antlers | 0:1 | ||||
11. Round | 24/04/2021 | Kashima Antlers | - | Vissel Kobe | 1:1 | ||||
12. Round | 01/05/2021 | Yokohama FC | - | Kashima Antlers | 0:3 | ||||
19. Round | 23/06/2021 | Oita Trinita | - | Kashima Antlers | 0:0 | ||||
33. Round | 23/10/2021 | FC Tokyo | - | Kashima Antlers | 1:2 |