2023 Open Rionegro

The 2023 Open Rionegro was a professional tennis tournament played on clay courts. It was the first edition of the tournament which was part of the 2023 ATP Challenger Tour. It took place in Medellín, Colombia between 26 June and 1 July 2023.

Seeds

 * 1 Rankings are as of 19 June 2023.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇨🇴 Nicolás Mejía
 * 🇨🇴 Johan Alexander Rodríguez
 * 🇨🇴 Felipe Santamaría

The following players received entry into the singles main draw using protected rankings:
 * 🇧🇷 Pedro Sakamoto
 * 🇳🇿 Rubin Statham

The following players received entry from the qualifying draw:
 * 🇨🇴 Juan Sebastián Gómez
 * 🇺🇸 Aidan Mayo
 * 🇺🇸 Tristan McCormick
 * 🇦🇺 Calum Puttergill
 * Matías Soto
 * 🇧🇷 Nicolas Zanellato

The following player received entry as a lucky loser:
 * 🇦🇷 Ignacio Monzón

Singles

 * 🇺🇸 Patrick Kypson def. Benjamin Lock 6–3, 6–3.

Doubles

 * 🇨🇴 Juan Sebastián Gómez / 🇨🇴 Andrés Urrea def. 🇧🇷 Orlando Luz / 🇺🇦 Oleg Prihodko 6–3, 7–6(12–10).