The 2023 Guangzhou Open (also known as the Galaxy Holding Group Guangzhou Open for sponsorship reasons) was a professional women's tennis tournament played on outdoor hard courts.

It was the 17th edition of the Guangzhou Open (the first since 2019), and part of the WTA 250 tournaments of the 2023 WTA Tour.

It took place at the Nansha International Tennis Center in Guangzhou, China, from 18 September through 23 September, 2023.

[1] 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 players received entry as lucky losers: The following pairs received wildcards into the doubles main draw: