2024 Challenger Tucumán

The 2024 Challenger Tucumán was a professional tennis tournament played on clay courts. It was the 1st edition of the tournament which was part of the 2024 ATP Challenger Tour. It took place in San Miguel de Tucumán, Argentina between 15 and 21 April 2024.

Seeds

 * 1 Rankings as of 8 April 2024.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇦🇷 Lautaro Midón
 * 🇦🇷 Bautista Vilicich
 * 🇦🇷 Máximo Zeitune

The following players received entry into the singles main draw as alternates:
 * 🇺🇸 Jacob Brumm
 * 🇧🇷 Igor Gimenez
 * 🇦🇷 Juan Bautista Otegui

The following players received entry from the qualifying draw:
 * Ignacio Carou
 * 🇺🇸 Felix Corwin
 * 🇧🇷 Bruno Fernandez
 * 🇦🇷 Nikos Lehmann
 * 🇦🇷 Alejo Lorenzo Lingua Lavallén
 * 🇧🇬 Leonid Sheyngezikht

Singles

 * 🇦🇷 Andrea Collarini def. 🇦🇷 Hernán Casanova 6–4, 7–6(7–3).

Doubles

 * 🇧🇷 Luís Britto / 🇦🇷 Gonzalo Villanueva def. 🇦🇺 Patrick Harper / 🇬🇧 David Stevenson 6–3, 6–2.