The 2018 ATP Shenzhen Open was a professional men's tennis tournament played on hard courts. It was the 5th edition of the tournament, and part of the ATP World Tour 250 series of the 2018 ATP World Tour. It took place at the Shenzhen Longgang Tennis Centre in Shenzhen, China from September 24 to 30.
| 2018 ATP Shenzhen Open | |
|---|---|
| Date | September 24–30 |
| Edition | 5th |
| Category | World Tour 250 series |
| Draw | 28S/16D |
| Surface | Hard |
| Location | Shenzhen, China |
| Champions | |
| Singles | |
 Yoshihito Nishioka | |
| Doubles | |
Ben McLachlan /  Joe Salisbury | |
Singles main draw entrants edit
Seeds edit
| Country | Player | Rank1 | Seed |
|---|---|---|---|
 BEL
|
David Goffin | 11 | 1 |
 GRE
|
Stefanos Tsitsipas | 15 | 2 |
 CRO
|
Borna Ćorić | 18 | 3 |
 BIH
|
Damir Džumhur | 28 | 4 |
 ESP
|
Fernando Verdasco | 29 | 5 |
 CAN
|
Denis Shapovalov | 34 | 6 |
 AUS
|
Alex de Minaur | 38 | 7 |
 ITA
|
Andreas Seppi | 47 | 8 |
- 1 Rankings are as of September 17, 2018
Other entrants edit
The following players received entry from the qualifying draw:
Withdrawals edit
- Before the tournament
Denis Istomin →replaced by 
Mackenzie McDonald
Benoît Paire →replaced by 
Jiří Veselý
Retirements edit
Doubles main draw entrants edit
Seeds edit
| Country | Player | Country | Player | Rank1 | Seed |
|---|---|---|---|---|---|
| JPN
|
Ben McLachlan | GBR
|
Joe Salisbury | 63 | 1 |
 NZL
|
Marcus Daniell |  NED
|
Wesley Koolhof | 87 | 2 |
 CZE
|
Roman Jebavý |  ARG
|
Andrés Molteni | 97 | 3 |
 SWE
|
Robert Lindstedt |  USA
|
Rajeev Ram | 98 | 4 |
- 1 Rankings are as of September 1, 2018
Other entrants edit
The following pairs received wildcards into the doubles main draw:
Withdrawals edit
- During the tournament
Champions edit
Singles edit
Yoshihito Nishioka def. Pierre-Hugues Herbert, 7–5, 2–6, 6–4
Doubles edit
- Ben McLachlan /
Joe Salisbury def. 
Robert Lindstedt / Rajeev Ram, 7–6(7–5), 7–6(7–4).