| Dates: | 22–27 January |
| Number Edition: | 9th |
| Level: | G2L4 |
| Prize Money: | 350000 |
| Venue: | Istora Gelora Bung Karno |
| Location: | Jakarta, Indonesia |
| Ms: | Anders Antonsen |
| Country Ms: | DEN |
| Ws: | Saina Nehwal |
| Country Ws: | IND |
| Md1: | Marcus Fernaldi Gideon |
| Country Md1: | INA |
| Md2: | Kevin Sanjaya Sukamuljo |
| Country Md2: | INA |
| Wd1: | Misaki Matsutomo |
| Country Wd1: | JPN |
| Wd2: | Ayaka Takahashi |
| Country Wd2: | JPN |
| Xd1: | Zheng Siwei |
| Country Xd1: | CHN |
| Xd2: | Huang Yaqiong |
| Country Xd2: | CHN |
| Previous: | 2018 |
| Next: | 2020 |
The 2019 Indonesia Masters (officially known as the Daihatsu Indonesia Masters 2019 for sponsorship reasons) was a badminton tournament that took place at the Istora Gelora Bung Karno in Indonesia from 22 to 27 January 2019 and had a total purse of $350,000.
The 2019 Indonesia Masters was the third tournament of the 2019 BWF World Tour and also part of the Indonesia Masters championships, which had been held since 2010. This tournament was organized by the Badminton Association of Indonesia with sanction from the BWF.[1]
This international tournament was held at the Istora Gelora Bung Karno in Jakarta, Indonesia.[1]
Below is the point distribution table for each phase of the tournament based on the BWF points system for the BWF World Tour Super 500 event.[2]
| width=75 | Winner | width=75 | Runner-up | width=75 | 3/4 | width=75 | 5/8 | width=75 | 9/16 | width=75 | 17/32 | width=75 | 33/64 | width=75 | 65/128 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9,200 | 7,800 | 6,420 | 5,040 | 3,600 | 2,220 | 880 | 430 |
The total prize money for this tournament was US$350,000. Distribution of prize money was in accordance with BWF regulations.[1]
| Event | Winner | Finals | Semi-finals | Quarter-finals | Last 16 | |
| Singles | $26,250 | $13,300 | $5,075 | $2,100 | $1,225 | |
| Doubles | $27,650 | $13,300 | $4,900 | $2,537.50 | $1,312.50 |
Kento Momota (final)
Shi Yuqi (second round) Chen Long (quarter-finals)
Son Wan-ho (first round)
Srikanth Kidambi (quarter-finals) Nozomi Okuhara (first round) P. V. Sindhu (quarter-finals) Chen Yufei (semi-finals) Akane Yamaguchi (second round)
Carolina Marín (final) He Bingjiao (semi-finals)
Ratchanok Intanon (quarter-finals) Saina Nehwal (champion) Li Junhui / Liu Yuchen (quarter-finals) Takeshi Kamura / Keigo Sonoda (quarter-finals) Hiroyuki Endo / Yuta Watanabe (quarter-finals) Han Chengkai / Zhou Haodong (semi-finals) Yuki Fukushima / Sayaka Hirota (first round) Misaki Matsutomo / Ayaka Takahashi (champions) Mayu Matsumoto / Wakana Nagahara (semi-finals) Chen Qingchen / Jia Yifan (quarter-finals) Lee So-hee / Shin Seung-chan (withdrew) Shiho Tanaka / Koharu Yonemoto (second round) Jongkolphan Kititharakul / Rawinda Prajongjai (quarter-finals) Zheng Siwei / Huang Yaqiong (champions) Wang Yilyu / Huang Dongping (withdrew) Yuta Watanabe / Arisa Higashino (semi-finals) Dechapol Puavaranukroh / Sapsiree Taerattanachai (second round) Zhang Nan / Li Yinhui (withdrew)