2011 Challenger Ciudad de Guayaquil

The 2011 Challenger Ciudad de Guayaquil was a professional tennis tournament played on clay courts. It was the seventh edition of the tournament which is part of the 2011 ATP Challenger Tour. It took place in Guayaquil, Ecuador between 21 and 27 November 2011.

Seeds

 * 1 Rankings are as of November 14, 2011.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇪🇨 Júlio César Campozano
 * 🇪🇨 Diego Hidalgo
 * Nicolás Massú
 * 🇪🇨 Roberto Quiroz

The following players received entry from the qualifying draw:
 * 🇦🇷 Guillermo Duran
 * 🇦🇷 Guido Pella
 * Pedro Sousa
 * Leonardo Tavares

The following players received entry as a lucky loser into the singles main draw:
 * 🇦🇷 Guido Andreozzi
 * 🇪🇨 Iván Endara
 * 🇨🇴 Juan Sebastián Gómez

Singles
🇮🇹 Matteo Viola def. 🇦🇷 Guido Pella, 6–4, 6–1

Doubles
🇪🇨 Júlio César Campozano / 🇪🇨 Roberto Quiroz def. Marcel Felder / 🇧🇷 Rodrigo Grilli, 6–4, 6–1