Maria Sakkari defeated
Caroline Dolehide in the final, 7–5, 6–3 to win the singles title at the 2023 Guadalajara Open. She did not lose a set en route to her first
WTA 1000 title and her second
WTA Tour singles title overall, following six successive runner-up finishes. World No. 111 Dolehide reached her first WTA Tour singles final after saving four match points in the second set of the quarterfinals against
Martina Trevisan.[1]
Jessica Pegula was the reigning champion,[2] but withdrew before the tournament began.
Seeds
The top eight
seeds received a
bye into the second round.