The 2023 WTA Argentina Open was a professional women's tennis tournament played on outdoor clay courts.

It was the third edition of the tournament which was also part of the 2023 WTA 125 tournaments.

It took place at the Buenos Aires Lawn Tennis Club in Buenos Aires, Argentina between 27 November and 3 December 2023.

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