2018 ATP Shenzhen Open – Singles
was the defending champion, but lost in the second round to Andy Murray.
Yoshihito Nishioka won his first ATP title, defeating Pierre-Hugues Herbert in the final, 7–5, 2–6, 6–4.Seeds
The top four seeds receive a bye into the second round.Draw
Finals
Seeds
Qualifiers
Qualifying draw
Second qualifier
Third qualifier