| 2018 Jin'an Open | |
|---|---|
| Date | 7–13 May |
| Edition | 2nd |
| Category | ITF Women's Circuit |
| Prize money | $60,000 |
| Surface | Hard |
| Location | Lu'an, China |
| Champions | |
| Singles | |
 Zhu Lin | |
| Doubles | |
 Harriet Dart /  Ankita Raina | |
The 2018 Jin'an Open was a professional tennis tournament played on outdoor hard courts. It was the second edition of the tournament and was part of the 2018 ITF Women's Circuit. It took place in Lu'an, China, on 7–13 May 2018.
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| CHN
|
Zhu Lin | 120 | 1 |
| CHN
|
Liu Fangzhou | 160 | 2 |
| IND
|
Ankita Raina | 193 | 3 |
| GBR
|
Harriet Dart | 215 | 4 |
| IND
|
Karman Thandi | 267 | 5 |
| CHN
|
Xun Fangying | 287 | 6 |
 JPN
|
Erika Sema | 301 | 7 |
| JPN
|
Mai Minokoshi | 306 | 8 |
The following players received a wildcard into the singles main draw:
The following players received entry from the qualifying draw:
Zhu Lin def. Liu Fangzhou, 6–0, 6–2 Harriet Dart / Ankita Raina def. Liu Fangzhou / Xun Fangying, 6–3, 6–3
