The 2018 Liuzhou International Challenger was a professional tennis tournament played on hard courts.

It was the first edition of the tournament for men and third edition for women.

It was the part of the 2018 ATP Challenger Tour and 2018 ITF Women's Circuit.

It took place in Liuzhou, China between 22 and 28 October 2018.

The following players received wildcards into the singles main draw: The following players received entry from the qualifying draw: The following players received wildcards into the singles main draw: The following players received entry from the qualifying draw: