2023 Japan Open

The 2023 Japan Open (officially known as the Daihatsu Japan Open 2023) was a badminton tournament which took place at Yoyogi National Gymnasium in Tokyo, Japan, from 25 July to 30 July 2023 and had a total purse of $850,000.

Tournament
The 2023 Japan Open was the eighteenth tournament of the 2023 BWF World Tour and also part of the Japan Open championships, which had been held since 1977. This tournament was organized by the Nippon Badminton Association with sanction from the BWF.

Venue
This international tournament was held at Yoyogi National Gymnasium in Tokyo, Japan.

Point distribution
Below is the point distribution table for each phase of the tournament based on the BWF points system for the BWF World Tour Super 750 event.

Prize pool
The total prize money was US$850,000 with the distribution of the prize money in accordance with BWF regulations.

Seeds

 * 1)  Viktor Axelsen (Champion)
 * 2) Anthony Sinisuka Ginting (First round)
 * 3) 🇹🇭 Kunlavut Vitidsarn (Quarter-finals)
 * 4) 🇯🇵 Kodai Naraoka (Semi-finals)
 * 5) Jonatan Christie (Final)
 * 6) 🇨🇳 Shi Yuqi (Quarter-finals)
 * 7) 🇸🇬 Loh Kean Yew (First round)
 * 8) 🇮🇳 Prannoy H. S. (Quarter-finals)

Seeds

 * 1) 🇯🇵 Akane Yamaguchi (Quarter-finals)
 * 2) 🇰🇷 An Se-young (Champion)
 * 3) 🇨🇳 Chen Yufei (Second round)
 * 4) Tai Tzu-ying (Semi-finals)
 * 5) 🇨🇳 He Bingjiao (Final)
 * 6) 🇹🇭 Ratchanok Intanon (Quarter-finals)
 * 7) Gregoria Mariska Tunjung (Semi-finals)
 * 8) 🇨🇳 Han Yue (Quarter-finals)

Seeds

 * 1) Fajar Alfian / Muhammad Rian Ardianto (Semi-finals)
 * 2) 🇨🇳 Liang Weikeng / Wang Chang (Second round)
 * 3) 🇮🇳 Satwiksairaj Rankireddy / Chirag Shetty (Quarter-finals)
 * 4) Aaron Chia / Soh Wooi Yik (Quarter-finals)
 * 5) 🇯🇵 Takuro Hoki / Yugo Kobayashi (Final)
 * 6) Ong Yew Sin / Teo Ee Yi (Second round)
 * 7) Mohammad Ahsan / Hendra Setiawan (Quarter-finals)
 * 8) 🇨🇳 Liu Yuchen / Ou Xuanyi (Semi-finals)

Seeds

 * 1) 🇨🇳 Chen Qingchen / Jia Yifan (Final)
 * 2) 🇰🇷 Baek Ha-na / Lee So-hee (Quarter-finals)
 * 3) 🇨🇳 Zhang Shuxian / Zheng Yu (First round)
 * 4) 🇰🇷 Kim So-yeong / Kong Hee-yong (Champions)
 * 5) 🇯🇵 Mayu Matsumoto / Wakana Nagahara (Semi-finals)
 * 6) Apriyani Rahayu / Siti Fadia Silva Ramadhanti (First round)
 * 7) 🇰🇷 Jeong Na-eun / Kim Hye-jeong (Withdrew)
 * 8) 🇯🇵 Yuki Fukushima / Sayaka Hirota (Semi-finals)

Seeds

 * 1) 🇨🇳 Zheng Siwei / Huang Yaqiong (Semi-finals)
 * 2) 🇹🇭 Dechapol Puavaranukroh / Sapsiree Taerattanachai (Final)
 * 3) 🇯🇵 Yuta Watanabe / Arisa Higashino (Champions)
 * 4) 🇨🇳 Feng Yanzhe / Huang Dongping (Semi-finals)
 * 5) 🇰🇷 Kim Won-ho / Jeong Na-eun (Withdrew)
 * 6) 🇰🇷 Seo Seung-jae / Chae Yoo-jung (Quarter-finals)
 * 7) Goh Soon Huat / Shevon Jemie Lai (First round)
 * 8) 🇫🇷 Thom Gicquel / Delphine Delrue (First round)