| Date | Tournament | Champions | Runners-up |
|---|
| 1–6 October | Indonesia Masters Super 100 (Report) - Host: Malang, Indonesia
- Venue: Ken Arok Sports Hall
- Level: Super 100
- Prize: $75,000
- Format: 64MS/32WS/32MD/32WD/32XD
| Sun Feixiang | Tanongsak Saensomboonsuk |
| Score: 21–19, 21–14 |
Wang Zhiyi | Porntip Buranaprasertsuk |
| Score: 20–22, 21–15, 21–13 |
Ou Xuanyi Zhang Nan | Akira Koga Taichi Saito |
| Score: 11–21, 21–10, 22–20 |
Siti Fadia Silva Ramadhanti Ribka Sugiarto | Della Destiara Haris Rizki Amelia Pradipta |
| Score: 23–21, 21–15 |
Guo Xinwa Zhang Shuxian | Adnan Maulana Mychelle Crhystine Bandaso |
| Score: 21–18, 16–21, 28–26 |
| 8–13 October | Dutch Open (Report) | Lakshya Sen | Yusuke Onodera |
| Score: 15–21, 21–14, 21–15 |
Wang Zhiyi | Evgeniya Kosetskaya |
| Score: 21–14, 21–18 |
Vladimir Ivanov Ivan Sozonov | Mark Lamsfuß Marvin Emil Seidel |
| Score: 21–19, 21–16 |
Gabriela Stoeva Stefani Stoeva | Rin Iwanaga Kie Nakanishi |
| Score: 21–10, 22–20 |
Robin Tabeling Selena Piek | Chris Adcock Gabby Adcock |
| Score: 21–17, 21–13 |
| 15–20 October | Denmark Open (Report) | Kento Momota | Chen Long |
| Score: 21–14, 21–12 |
Tai Tzu-ying | Nozomi Okuhara |
| Score: 21–17, 21–14 |
Marcus Fernaldi Gideon Kevin Sanjaya Sukamuljo | Mohammad Ahsan Hendra Setiawan |
| Score: 21–14, 21–13 |
Baek Ha-na Jung Kyung-eun | Chen Qingchen Jia Yifan |
| Score: 9–21, 21–19, 21–15 |
Praveen Jordan Melati Daeva Oktavianti | Wang Yilyu Huang Dongping |
| Score: 21–18, 18–21, 21–19 |
| 22–27 October | French Open (Report) | Chen Long | Jonatan Christie |
| Score: 21–19, 21–12 |
An Se-young | Carolina Marín |
| Score: 16–21, 21–18, 21–5 |
Marcus Fernaldi Gideon Kevin Sanjaya Sukamuljo | Satwiksairaj Rankireddy Chirag Shetty |
| Score: 21–18, 21–16 |
Lee So-hee Shin Seung-chan | Kim So-yeong Kong Hee-yong |
| Score: 16–21, 21–19, 21–12 |
Praveen Jordan Melati Daeva Oktavianti | Zheng Siwei Huang Yaqiong |
| Score: 22–24, 21–16, 21–12 |
| 29 October – 3 November | Macau Open (Report) | Sitthikom Thammasin | Shi Yuqi |
| Score: 12–21, 21–14, 21–7 |
Michelle Li | Han Yue |
| Score: 21–18, 21–8 |
Li Junhui Liu Yuchen | Huang Kaixiang Liu Cheng |
| Score: 21–8, 18–21, 22–20 |
Du Yue Li Yinhui | Jongkolphan Kititharakul Rawinda Prajongjai |
| Score: 21–16, 10–21, 21–12 |
Dechapol Puavaranukroh Sapsiree Taerattanachai | Wang Chi-lin Cheng Chi-ya |
| Score: 21–11, 21–8 |
SaarLorLux Open (Report) | Lakshya Sen | Weng Hongyang |
| Score: 17–21, 21–18, 21–16 |
Li Yun | Line Christophersen |
| Score: 21–12, 21–13 |
Di Zijian Wang Chang | Mathias Bay-Smidt Lasse Mølhede |
| Score: 21–17, 21–15 |
Liu Xuanxuan Xia Yuting | Chloe Birch Lauren Smith |
| Score: 21–16, 21–13 |
Guo Xinwa Zhang Shuxian | Ren Xiangyu Zhou Chaomin |
| Score: 21–18, 21–19 |