The 2024 Monterrey Open (also known as the Abierto GNP Seguros for sponsorship reasons) was a women's tennis tournament played on outdoor hard courts. It was the 16th edition of the Monterrey Open and a WTA 500 tournament on the 2024 WTA Tour (upgraded from WTA 250 status in previous years). It took place at the Club Sonoma in Monterrey, Mexico, from 19 to 24 August 2024.

The following players received wildcards into the main draw:

The following players received entry from the qualifying draw:

The following player received entry as a lucky loser:

The following pair received a wildcard into the doubles main draw: