The 2026 All-Japan Senior Championships were held on September 12 in Tachikawa, Japan.
All-Around Results
| Rank | Athlete | Team | VT | UB | BB | FX | AA |
| 1 | Okamura Mana | Sohgoh Gymnastics | 12.933 | 14.166 | 14.400 | 13.866 | 55.365 |
| 2 | Kimura Utako | Buddy Tsukahara | 13.600 | 13.300 | 12.666 | 13.600 | 53.166 |
| 3 | Tokita Akiho | Yamanashi Junior | 12.866 | 13.500 | 12.933 | 12.866 | 52.165 |
| 4 | Okura Yuri | Buddy Tsukahara | 13.000 | 13.033 | 13.233 | 12.600 | 51.866 |
| 5 | Ito Momoko | Sohgoh Gymnastics | 13.666 | 12.300 | 12.600 | 12.600 | 51.166 |
| 6 | Tsuboi Yuna | Sabae High School | 14.033 | 11.833 | 11.633 | 13.000 | 50.499 |
| 7 | Muneta Rinon | Sohgoh Gymnastics | 13.100 | 13.333 | 11.300 | 12.600 | 50.333 |
| 8 | Umemoto Sawa | Sabae High School | 12.866 | 12.333 | 11.800 | 13.066 | 50.065 |
| 9 | Takezawa Kaoruko | Yamanashi Junior | 12.833 | 10.500 | 13.966 | 12.433 | 49.732 |
| 10 | Yamada Yui | Sabae High School | 13.166 | 12.966 | 12.166 | 11.300 | 49.598 |
| 11 | Hyodo Ruka | Sabae High School | 12.966 | 12.033 | 12.533 | 11.866 | 49.398 |
| 12 | Suzuki Sawa | Sabae High School | 12.766 | 13.200 | 10.733 | 12.600 | 49.299 |
| 13 | Sasaki Aika | Aomori Prefecture | 12.133 | 12.700 | 11.700 | 12.733 | 49.266 |
| 14 | Nagano Juri | Buddy Tsukahara | 12.900 | 12.600 | 11.300 | 12.166 | 48.966 |
| 15 | Izumi Nozomi | Buddy Tsukahara | 12.533 | 11.633 | 10.600 | 12.533 | 47.299 |
| 16 | Yoshizawa Rino | Gym Net | 13.033 | 10.166 | 11.833 | 11.933 | 46.965 |
| 17 | Kabata Yuri | Cartwheel Gymnastics | 12.600 | 11.700 | 10.900 | 11.566 | 46.766 |
| 18 | Hamada Saki | Fujimura Club | 13.200 | 11.400 | 10.166 | 11.966 | 46.732 |
| 19 | Sakemoto Tsumugi | Sabae High School | 10.733 | 12.600 | 10.500 | 11.866 | 45.699 |
| 20 | Masuda Momoko | Fujimura Club | 12.900 | 10.833 | 10.266 | 11.400 | 45.399 |
| 21 | Kuroki Miyu | Flips Gymnastics | 12.333 | 12.066 | 9.066 | 11.700 | 45.165 |
| 22 | Saito Yunaka | Fujimura Club | 13.100 | 10.233 | 10.333 | 11.300 | 44.966 |
| 23 | Komeno Mei | Gym Net | 13.000 | 10.100 | 9.700 | 11.933 | 44.733 |
| 24 | Shakema Miu | Dragoing Sports | 12.833 | 9.300 | 12.066 | 10.433 | 44.632 |
| 25 | Sasaki Natsu | Fujimura Club | 11.900 | 9.733 | 10.966 | 11.633 | 44.232 |
| 26 | Ishimoto Hina | Sohgoh Gymnastics | 12.300 | 9.500 | 10.966 | 10.766 | 43.532 |
| 27 | Hokari Hinaka | Gym Net | 12.600 | 9.600 | 10.033 | 10.800 | 43.033 |
| 28 | Yamataka Yuna | Fujimura Club | 11.500 | 9.900 | 10.300 | 11.033 | 42.733 |
| 29 | Murakawa Shiho | Buddy Tsukahara | 11.633 | 10.033 | 9.833 | 11.133 | 42.632 |
| 30 | Bito Yuka | Jun Sports | 11.800 | 9.900 | 9.166 | 10.800 | 41.666 |
| 31 | Hirama Mizuka | Sendai University | 11.633 | 10.000 | 10.100 | 9.766 | 41.499 |
| 32 | Nishimura Hinata | Fujimura Club | 11.733 | 9.500 | 8.633 | 11.533 | 41.399 |
| 33 | Hirai Rina | TENRI Gym School | 12.633 | 8.700 | 8.900 | 11.033 | 41.266 |
| 34 | Dobashi Koko | Dream Monkeys | 12.666 | 11.033 | 12.066 | 3.000 | 38.765 |
| 35 | Soma Ui | Buddy Tsukahara | 13.233 | 0.600 | 11.733 | 12.100 | 37.666 |
| 36 | Mori Azusa | Leaf Gymnastics | 11.233 | —— | 9.800 | 10.133 | 31.166 |
| 37 | Nikaido Hiyori | Elm Gymnastics | —— | 10.633 | 9.166 | —— | 19.799 |