| Winner: | Momoko Abe |
| Date: | July 4, 2017 |
| Entrants: | 47 |
| Placements: | 16 |
| Venue: | Hotel Chinzanso Tokyo, Bunkyō, Tokyo, Japan |
| Before: | 2016 |
| Next: | 2018 |
Miss Universe Japan 2017 (ja|2017 ミス・ユニバース・ジャパン) was the Miss Universe Japan pageant, held at the Hotel Chinzanso Tokyo in Bunkyō, Tokyo, Japan, on July 4, 2017.[1]
Sari Nakazawa of Shiga crowned Momoko Abe of Chiba as her successor at the end of the event. Momoko represented Japan at Miss Universe 2017, held in the United States.
47 contestants competed:[2]
| Prefecture | Candidate | Japanese | Age | Height | Hometown | |
|---|---|---|---|---|---|---|
| Miku Makino | 牧野 美来 | 23 | Nagoya | |||
| Tomoka Konno | 今野 知佳 | 22 | Akita | |||
| Keito Souma | 相馬 渓音 | 22 | Aomori | |||
| Momoko Abe | 阿部 桃子 | 22 | Urayasu | |||
| Kanako Fukuoka | 福岡 佳奈子 | 26 | Matsuyama | |||
| Mayuka Takai | 高井 麻由果 | 20 | Fukui | |||
| Nana Furusho | 古庄 奈々 | 22 | Fukuoka | |||
| Ai Kobayashi | 小林 愛 | 21 | Fukushima | |||
| Saori Takeuchi | 竹内 佐織 | 19 | Nagoya | |||
| Mari Kibe | 木部 真里 | 22 | Ōta | |||
| Riko Manabe | 真部 理子 | 24 | Hiroshima | |||
| Shihori Matsui | 松井 詩 | 22 | Obihiro | |||
| Akari Maeda | 前田 明里 | 20 | Kobe | |||
| Nanami Tomita | 冨田 七々海 | 26 | Chiba | |||
| Misaki Tabata | 田端 未咲 | 25 | Kanazawa | |||
| Haruhi Maseki | 柵木 晴妃 | 25 | Morioka | |||
| Nene Yokode | 横出 寧々 | 21 | Takamatsu | |||
| Yuki Fuse | 布施 夢紀 | 20 | Kagoshima | |||
| Erina Shirahama | 白濱 絵里奈 | 23 | Yokohama | |||
| Haruka Maeda | 前田 遥 | 20 | Kochi | |||
| Mami Noguchi | 野口 真未 | 20 | Kumamoto | |||
| Yukako Wakisaka | 脇坂 友佳子 | 20 | Kyoto | |||
| Ayumi Matsui | 松井 あゆ実 | 18 | Tsu | |||
| Tomoka Abe | 阿部 智佳 | 24 | Sendai | |||
| Kanami Maeda | 前田 花奈実 | 25 | Miyazaki | |||
| Natsuki Konishi | 小西 夏生 | 24 | Nagano | |||
| Kino Nishimura | 西村 妃乃 | 26 | Sasebo | |||
| Natsuki Usuki | 臼杵 夏来 | 20 | Nara | |||
| Haruka Komagata | 駒形 悠 | 25 | Niigata | |||
| Saki Sunagawa | 砂川 咲季 | 21 | Beppu | |||
| Mutsue Kobara | 神原 睦枝 | 23 | Okayama | |||
| Erea Taira | 平良 絵玲亜 | 27 | Urasoe | |||
| Mayuka Yoshimoto | 吉本 茉由 | 20 | Higashiosaka | |||
| Yuuka Araki | 荒木 優佳 | 22 | Saga | |||
| Saori Kudo | 工藤 沙織 | 25 | Saitama | |||
| Narumi Yamaguchi | 山口 成美 | 18 | Kusatsu | |||
| Sayaka Fujimoto | 藤元 さやか | 25 | Matsue | |||
| Mai Goudo | 神戸 麻衣 | 26 | Shizuoka | |||
| Kana Kato | 加藤 香奈 | 21 | Utsunomiya | |||
| Rina Miyoshi | 三好 利奈 | 27 | Miyoshi | |||
| Ayaka Koshiba | 小柴 綾香 | 24 | Tokyo | |||
| Honami Nishikawa | 西川 穂奈美 | 25 | Tokyo | |||
| Yuika Matsui | 松井 結花 | 24 | Kobe | |||
| Nagisa Nakanishi | 中西 渚 | 22 | Yamatokoriyama | |||
| Kaori Kouyama | 神山 かおり | 20 | Tokyo | |||
| Makana Ozaki | 尾崎 真愛 | 26 | Ube | |||
| Natsumi Tagawa | 田川 夏海 | 22 | Tokyo |
| Placement | Contestant | |
|---|---|---|
| Miss Universe Japan 2017 | ||
| 1st Runner-Up |
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| 2nd Runner-Up |
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| 3rd Runner-Up |
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| 4th Runner-Up |
|