Japan Junior Championship Age15-17
About
The Japan Junior Championship (Age 15-17 Division) is organized by the Japan Golf Association, held annually at renowned courses such as Kasumigaseki Country Club. The event spans 54 holes of stroke play over three days, with a second cut after 36 holes. The starting field capacity typically exceeds 100 players (split between boys’ and girls’ divisions). Qualifying for the finals is based on performance in a qualifying round: boys must be able to score 94 or less for 18 holes, and girls 110 or less; finalists are selected by score and tie-breakers if needed. Entry is open to junior golfers ages 15-17 who meet these skill requirements, and seeded players, top-ranked or specially recommended competitors, may directly enter finals. The event serves as Japan’s highest-profile junior championship, helping to identify national team prospects and future stars.
Date | Course | Winner | Winning Score | Power | Results |
|---|---|---|---|---|---|
| Aug 20 - 22, 2025 | Kasumigaseki CC /Tokyo GC | Mana Yoshizaki (-8) | -8 | 25.19 | See Results |
| Aug 14 - 16, 2024 | Kasumigaseki CC /Tokyo GC | Aira Nagasawa (-12) | -12 | 24.44 | See Results |
Results
Scoring Averages
Round Stats
Finish | Name | Score to Par | Total | R1 | R2 | SG vs Field | Points |
|---|---|---|---|---|---|---|---|
| 1 | Mana Yoshizaki | -8 | 134 | 66 | 68 | - | 11.88 |
| 2 | Ai Goto | -6 | 136 | 68 | 68 | - | 9.56 |
| 2 | Miu Kurosaki | -6 | 136 | 70 | 66 | - | 9.56 |
| 2 | Yuyu Oda | -6 | 136 | 66 | 70 | - | 9.56 |
| 2 | Rino Sato | -6 | 136 | 71 | 65 | - | 9.56 |
| 6 | Monami Tamura | -5 | 137 | 68 | 69 | - | 7.51 |
| 7 | Yui Kano | -4 | 138 | 70 | 68 | - | 6.97 |
| 8 | Maruo Shiina | -3 | 139 | 67 | 72 | - | 6.56 |
| 9 | Sora Fujino | -2 | 140 | 70 | 70 | - | 6.56 |
| 9 | Tsukiha Nakashima | -2 | 140 | 72 | 68 | - | 6.56 |
| 9 | Haru Seito | -2 | 140 | 70 | 70 | - | 6.56 |
| 9 | Cocona Uchida | -2 | 140 | 72 | 68 | - | 6.56 |
| 13 | Kanari Matsushita | -1 | 141 | 70 | 71 | - | 5.42 |
| 13 | Aina Saito | -1 | 141 | 71 | 70 | - | 5.42 |
| 13 | Mamika Shinchi | -1 | 141 | 67 | 74 | - | 5.42 |
| 13 | Nao Sugimoto | -1 | 141 | 71 | 70 | - | 5.42 |
| 17 | Minami Akamatsu | E | 142 | 72 | 70 | - | 5.09 |
| 17 | Nanami Araki | E | 142 | 70 | 72 | - | 5.09 |
| 17 | Mikuru Fukuda | E | 142 | 71 | 71 | - | 5.09 |
| 17 | Miki Ito | E | 142 | 72 | 70 | - | 5.09 |
| 17 | Miri Nishizawa | E | 142 | 69 | 73 | - | 5.09 |
| 28 | Yurina Hiroyoshi | +1 | 143 | 71 | 72 | - | 4.21 |
| 28 | Ikoma Runa | +1 | 143 | 70 | 73 | - | 4.21 |
| 28 | Miyagi Yuu | +1 | 143 | 73 | 70 | - | 4.21 |
| 28 | Miku Miyauchi | +1 | 143 | 70 | 73 | - | 4.21 |
| 28 | Aira Nagasawa | +1 | 143 | 70 | 73 | - | 4.21 |
| 38 | Yu Hashimoto | +2 | 144 | 71 | 73 | - | 3.83 |
| 38 | Airi Nagata | +2 | 144 | 72 | 72 | - | 3.83 |
| 38 | Yuka Nishina | +2 | 144 | 68 | 76 | - | 3.83 |
| 38 | Miyu Shimizu | +2 | 144 | 73 | 71 | - | 3.83 |
| 44 | Amina Inoue | +3 | 145 | 73 | 72 | - | 3.57 |
| 44 | Seara Ito | +3 | 145 | 72 | 73 | - | 3.57 |
| 57 | Maiya Okazaki | +5 | 147 | 72 | 75 | - | 3.26 |
| 67 | Aika Ito | +3 | 74 | 74 | - | - | 3.05 |
| 67 | Nakamura Azusa | +3 | 74 | 74 | - | - | 3.05 |
| 78 | Uno Neda | +4 | 75 | 75 | - | - | 2.81 |
| 97 | Hina Kikuta | +5 | 76 | 76 | - | - | 2.49 |
| 97 | Iroha Sato | +5 | 76 | 76 | - | - | 2.49 |
| 97 | Reina Todaka | +5 | 76 | 76 | - | - | 2.49 |
| 97 | Yui Yanahara | +5 | 76 | 76 | - | - | 2.49 |
| 97 | Suzuna Yoshimatsu | +5 | 76 | 76 | - | - | 2.49 |
| 108 | Hinata Kawabe | +6 | 77 | 77 | - | - | 2.33 |
| 139 | Anna Iwanaga | - | - | - | - | - | 0.31 |
