| Dates: | 17–22 July |
| Number Edition: | 69th |
| Level: | G2L4 |
| Prize Money: | 355000 |
| Venue: | Singapore Indoor Stadium |
| Location: | Kallang, Singapore |
| Ms: | Chou Tien-chen |
| Country Ms: | TPE |
| Ws: | Sayaka Takahashi |
| Country Ws: | JPN |
| Md1: | Mohammad Ahsan |
| Country Md1: | INA |
| Md2: | Hendra Setiawan |
| Country Md2: | INA |
| Wd1: | Ayako Sakuramoto |
| Country Wd1: | JPN |
| Wd2: | Yukiko Takahata |
| Country Wd2: | JPN |
| Xd1: | Goh Soon Huat |
| Country Xd1: | MAS |
| Xd2: | Shevon Jemie Lai |
| Country Xd2: | MAS |
| Previous: | 2017 |
| Next: | 2019 |
The 2018 Singapore Open (officially known as the Singapore Badminton Open 2018) was a badminton tournament which took place at the Singapore Indoor Stadium in Singapore from 17 to 22 July 2018 and had a total purse of $355,000.
The 2018 Singapore Open was the fourteenth tournament of the 2018 BWF World Tour and also part of the Singapore Open championships, which had been held since 1929. This tournament was organized by the Singapore Badminton Association with the sanction from BWF.[1]
This international tournament was held at Singapore Indoor Stadium in Singapore.[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$355,000. Distribution of prize money was in accordance with BWF regulations.[1]
| Event | Winner | Finals | Semi-finals | Quarter-finals | Last 16 | |
| Singles | $26,625 | $13,490 | $5,147.50 | $2,130 | $1,242.50 | |
| Doubles | $28,045 | $13,490 | $4,970 | $2,573.75 | $1,331.25 |
Ng Ka Long (second round) Wong Wing Ki (first round)
Sameer Verma (withdrew)
Khosit Phetpradab (second round) B. Sai Praneeth (first round)
Lee Hyun-il (quarter-finals) Ratchanok Intanon (withdrew) Nitchaon Jindapol (semi-finals)
Zhang Beiwen (first round)
Michelle Li (second round)
Sayaka Takahashi (champion) Cheung Ngan Yi (withdrew)
Gao Fangjie (final) Pornpawee Chochuwong (second round) Satwiksairaj Rankireddy / Chirag Shetty (second round) Tinn Isriyanet / Kittisak Namdash (quarter-finals) Jason Ho-shue / Nyl Yakura (first round) Arjun M.R. / Ramchandran Shlok (first round) Chai Biao / Wang Zekang (withdrew) Jongkolphan Kititharakul / Rawinda Prajongjai (semi-finals) Naoko Fukuman / Kurumi Yonao (second round) Chayanit Chaladchalam / Phataimas Muenwong (quarter-finals) Ayako Sakuramoto / Yukiko Takahata (champions) Tang Jinhua / Yu Xiaohan (quarter-finals)
Émilie Lefel / Anne Tran (first round) Ashwini Ponnappa / N. Sikki Reddy (first round) Lee Chun Hei / Chau Hoi Wah (quarter-finals) Pranav Chopra / N. Sikki Reddy (second round)