| Date: | 12–18 March |
| Edition: | 5th (ATP) 4th (ITF) |
| Category: | ATP Challenger Tour ITF Women's Circuit |
| Surface: | Hard |
| Location: | Shenzhen, China |
| Prize Money: | $75,000+H (ATP) $60,000 (ITF) |
| Champms: |  Ilya Ivashka |
| Champws: |  Viktória Kužmová |
| Champmd: | Hsieh Cheng-peng /  Rameez Junaid |
| Champwd: |  Anna Kalinskaya / Viktória Kužmová |
The 2018 Pingshan Open was a professional tennis tournament played on hard courts. It was the fifth (ATP) and fourth (ITF) editions of the tournament and part of the 2018 ATP Challenger Tour and the 2018 ITF Women's Circuit. It took place in Shenzhen, China between 12 and 18 March 2018.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
 Tunisia | Malek Jaziri | 84 | 1 | |
| Australia | Jordan Thompson | 98 | 2 | |
| Blaž Kavčič | 116 | 3 | ||
 Spain | Marcel Granollers | 131 | 4 | |
| Yannick Maden | 136 | 5 | ||
| Oscar Otte | 137 | 6 | ||
| Belarus | Ilya Ivashka | 148 | 7 | |
 Estonia | Jürgen Zopp | 149 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry into the singles main draw as special exempts:
The following players received entry from the qualifying draw:
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
 Czech Republic | Denisa Allertová | 87 | 1 | |
 Thailand | Luksika Kumkhum | 98 | 2 | |
| Slovakia | Viktória Kužmová | 113 | 3 | |
 Japan | Nao Hibino | 121 | 4 | |
 China | Zheng Saisai | 122 | 5 | |
 Montenegro | Danka Kovinić | 124 | 6 | |
| Russian Federation | Anna Blinkova | 134 | 7 | |
| Slovakia | Anna Karolína Schmiedlová | 135 | 8 |
The following players received wildcards into the singles main draw:
The following player received entry using a junior exempt:
The following players received entry by special exemptions:
The following players received entry from the qualifying draw:
See main article: article and 2018 Pingshan Open – Men's singles.
Ilya Ivashka def. Zhang Ze, 6–4, 6–2.See main article: article and 2018 Pingshan Open – Women's singles.
Viktória Kužmová def. Anna Kalinskaya, 7–5, 6–3.See main article: article and 2018 Pingshan Open – Men's doubles.
Rameez Junaid def. 
Denys Molchanov / Igor Zelenay, 7–6(7–3), 6–3.See main article: article and 2018 Pingshan Open – Women's doubles.
Anna Kalinskaya / Viktória Kužmová def. Danka Kovinić / Wang Xinyu, 6–4, 1–6, [10–7].
