| Event: | Women's doubles |
| Championship: | BWF World Championships |
| Dates: | 30 July – 5 August |
| Venue: | Nanjing Youth Olympic Sports Park Indoor Arena |
| Location: | Nanjing, China |
| Gold: | Mayu Matsumoto Wakana Nagahara |
| Gold Nation: | JPN |
| Silver: | Yuki Fukushima Sayaka Hirota |
| Silver Nation: | JPN |
| Bronze: | Greysia Polii Apriyani Rahayu |
| Bronze Nation: | INA |
| Bronze2: | Shiho Tanaka Koharu Yonemoto |
| Bronze2 Nation: | JPN |
| Prev: | 2017 Glasgow |
| Next: | 2019 Basel |
The women's doubles tournament of the 2018 BWF World Championships (World Badminton Championships) took place from 30 July to 5 August.
The seeding list is based on the World Rankings from 12 July 2018.[1]
See also: 1 and 1. 
Chen Qingchen / Jia Yifan (quarterfinals)
See also: 2 and 4. 
Yuki Fukushima / Sayaka Hirota (final)
See also: 3 and 2. Misaki Matsutomo / Ayaka Takahashi (third round)
See also: 4 and 3. Shiho Tanaka / Koharu Yonemoto (semifinals)
See also: 5 and 1. Greysia Polii / Apriyani Rahayu (semifinals)
See also: 6 and 4. 
Lee So-hee / Shin Seung-chan (third round)
See also: 7 and 2. 
Jongkolphan Kititharakul / Rawinda Prajongjai (quarterfinals)
See also: 8 and 3. Della Destiara Haris / Rizki Amelia Pradipta (quarterfinals)
See also: 9 and 4. Gabriela Stoeva / Stefani Stoeva (third round)
See also: 10 and 1. Du Yue / Li Yinhui (third round)
See also: 11 and 2. Mayu Matsumoto / Wakana Nagahara (champions)
See also: 12 and 3. Huang Yaqiong / Yu Xiaohan (third round)
See also: 13 and 1. Chow Mei Kuan / Lee Meng Yean (third round)
See also: 14 and 4. Anggia Shitta Awanda / Ni Ketut Mahadewi Istarani (quarterfinals)
See also: 15 and 2. Maiken Fruergaard / Sara Thygesen (third round)
See also: 16 and 3. Chayanit Chaladchalam / Phataimas Muenwong (third round)