2018 Jinan International Open
The 2018 Jinan International Open was a professional tennis tournament played on outdoor hard courts. It was the second and first editions of the tournament and was part of the 2018 ATP Challenger Tour and the 2018 ITF Women's Circuit. It took place in Jinan, China, on 6–12 August 2018.Seeds
- 1 Rankings are as of 30 July 2018.
Other entrants
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
The following player received entry as a lucky loser:
Seeds
- 1 Rankings as of 30 July 2018.
Other entrants
The following players received a wildcard into the singles main draw:
The following players received entry from the qualifying draw:
