2015 San Luis Open Challenger Tour

The 2015 San Luis Open Challenger Tour was a professional tennis tournament played on hard courts. It was the 22nd edition of the tournament which was part of the 2015 ATP Challenger Tour. It took place in San Luis Potosí, Mexico between 31 March and 5 April.

Seeds

 * 1 Rankings are as of March 23, 2015

Other entrants
The following players received wildcards into the singles main draw:
 * 🇲🇽 Mauricio Astorga
 * 🇲🇽 Daniel Garza
 * 🇲🇽 Manuel Sánchez
 * 🇲🇽 Tigre Hank

The following players received entry from the qualifying draw:


 * 🇧🇷 Caio Zampieri
 * 🇨🇴 Eduardo Struvay
 * 🇪🇨 Iván Endara
 * 🇨🇴 Juan Sebastián Gómez

The following player received entry as a lucky loser:
 * 🇪🇨 Giovanni Lapentti

The following player received entry as an alternate:
 * 🇦🇷 Andrés Molteni

Singles

 * 🇦🇷 Guido Pella def. 🇮🇪 James McGee, 6–3, 6–3

Doubles

 * 🇦🇷 Guillermo Durán / 🇦🇷 Horacio Zeballos def. 🇵🇪 Sergio Galdós / 🇦🇷 Guido Pella, 7–6(7–4), 6–4