| Chennai Open Challenger | |
|---|---|
|  2025 Chennai Open Challenger | |
| ATP Challenger Tour | |
| Event name | Chennai Open Challenger | 
| Location | Chennai, Tamil Nadu, India | 
| Venue | SDAT Tennis Stadium, Nungambakkam | 
| Category | ATP Challenger Tour | 
| Surface | Hard | 
| Draw | 32S/32Q/16D | 
| Prize money | US$50,000 + H | 
The Chennai Open Challenger is a professional tennis tournament played on hardcourts. It is currently part of the ATP Challenger Tour. It is held annually in Chennai, India, since 2018, at the SDAT Tennis Stadium.
The 2025 edition which attracted players from 14 countries had a prize money of US$ 160,000. [1]
| Year | Champion | Runner-up | Score | 
|---|---|---|---|
| 2025 |  Kyrian Jacquet |  Elias Ymer | 7–6(7–1), 6–4 | 
| 2024 |  Sumit Nagal |  Luca Nardi | 6–1, 6–4 | 
| 2023 |  Max Purcell |  Nicolas Moreno de Alboran | 5–7, 7–6(7–2), 6–4 | 
| 2020–2022 | Not held | ||
| 2019 |  Corentin Moutet |  Andrew Harris | 6–3, 6–3 | 
| 2018 |  Jordan Thompson |  Yuki Bhambri | 7–5, 3–6, 7–5 | 
| Year | Champions | Runners-up | Score | 
|---|---|---|---|
| 2025 |  Shintaro Mochizuki  Kaito Uesugi |  Saketh Myneni  [2]  Ramkumar Ramanathan | 6–4, 6–4 | 
| 2024 |  Saketh Myneni  Ramkumar Ramanathan |  Rithvik Choudary Bollipalli  Niki Kaliyanda Poonacha | 3–6, 6–3, [10–5] | 
| 2023 |  Jay Clarke  Arjun Kadhe |  Sebastian Ofner  Nino Serdarušić | 6–0, 6–4 | 
| 2020–2022 | Not held | ||
| 2019 |  Gianluca Mager  Andrea Pellegrino |  Matt Reid  Luke Saville | 6–4, 7–6(9–7) | 
| 2018 |  Sriram Balaji  Vishnu Vardhan |  Cem İlkel  Danilo Petrović | 7–6(7–5), 5–7, [10–5] |