2023 Puerto Vallarta Open

The 2023 Puerto Vallarta Open was a professional tennis tournament played on hard courts. It was the fourth edition of the tournament which was part of the 2023 ATP Challenger Tour. It took place in Puerto Vallarta, Mexico between 6 and 12 March 2023.

Seeds

 * 1 Rankings are as of 27 February 2023.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇲🇽 Luca Lemaitre
 * 🇲🇽 Rodrigo Pacheco Méndez
 * 🇲🇽 Alan Fernando Rubio Fierros

The following players received entry into the singles main draw using protected rankings:
 * 🇦🇺 Alex Bolt
 * 🇺🇸 Bjorn Fratangelo

The following players received entry into the singles main draw as alternates:
 * 🇺🇸 Ulises Blanch
 * 🇪🇸 Daniel Rincón
 * 🇯🇵 Yuta Shimizu

The following players received entry from the qualifying draw:
 * 🇦🇷 Guido Andreozzi
 * 🇮🇹 Jacopo Berrettini
 * 🇺🇸 Christian Langmo
 * 🇺🇦 Illya Marchenko
 * 🇦🇺 James McCabe
 * 🇳🇿 Rubin Statham

Singles

 * 🇫🇷 Benoît Paire def. 🇯🇵 Yuta Shimizu 3–6, 6–0, 6–2.

Doubles

 * 🇺🇸 Robert Galloway / 🇲🇽 Miguel Ángel Reyes-Varela def. 🇸🇪 André Göransson / 🇯🇵 Ben McLachlan 3–0 retired.