2017 Chengdu Challenger
 |
| 2017 Chengdu Challenger | |
|---|---|
| Date | 31 July – 6 August |
| Edition | 2nd |
| Surface | Hard |
| Location | Chengdu, China |
| Champions | |
| Singles | |
 Lu Yen-hsun | |
| Doubles | |
 Sriram Balaji / Vishnu Vardhan | |
The 2017 Chengdu Challenger was a professional tennis tournament played on hard courts. It was the 2nd edition of the tournament which was part of the 2017 ATP Challenger Tour. It took place in Chengdu, China between 31 July and 6 August 2017.
Singles main draw entrants
Seeds
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| TPE
|
Lu Yen-hsun | 77 | 1 |
 RUS
|
Evgeny Donskoy | 98 | 2 |
 KOR
|
Lee Duck-hee | 149 | 3 |
 SRB
|
Nikola Milojević | 177 | 4 |
 LTU
|
Ričardas Berankis | 190 | 5 |
| KOR
|
Kwon Soon-woo | 202 | 6 |
 JPN
|
Hiroki Moriya | 211 | 7 |
 CHN
|
Wu Di | 222 | 8 |
- 1 Rankings are as of July 24, 2017.
Other entrants
The following players received wildcards into the singles main draw:
The following players received entry into the singles main draw using a protected ranking:
The following players received entry from the qualifying draw:
Chung Yun-seong
He Yecong
Sidharth Rawat
Kento Takeuchi
Champions
Singles
Lu Yen-hsun def. 
Evgeny Donskoy 6–3, 6–4.
Doubles
- Sriram Balaji / Vishnu Vardhan def. Hsieh Cheng-peng / Peng Hsien-yin 6–3, 6–4.