The 2019 Kunming Open was a professional tennis tournament played on outdoor clay courts.

It was the eighth (ATP) and second (WTA) edition of the tournament and part of the 2019 ATP Challenger Tour[1] and the 2019 WTA 125K series respectively.

[2] It took place in Anning, China, from 15–28 April 2019.

The following players received wildcards into the singles main draw: The following player received entry into the singles main draw as an alternate: The following players received entry from the qualifying draw: The following players received wildcards into the singles main draw: The following player received entry using a protected ranking: The following players received entry from the qualifying draw: The following player received entry as a lucky loser: The following pair received entry as alternates: