The 2019 OEC Taipei WTA Challenger was a professional tennis tournament played on indoor carpet courts.

It was the 12th edition of the tournament and part of the 2019 WTA 125K series, offering a total of $125,000 in prize money.

It took place at the Taipei Arena in Taipei, Taiwan, on 11–17 November 2019.

[1] The following player received wildcards into the singles main draw: The following players received entry from the qualifying draw: The following pair received a wildcard into the doubles main draw: