2011 Seguros Bolívar Open Bucaramanga – Singles
Eduardo Schwank was the defending champion, but decided to not play this year. 5th seed Éric Prodon defeated qualifier Fernando Romboli 6–3, 4–6, 6–1 in the final. Seeds

Draw

Finals

Top half

Bottom half

References
 Main draw
 Qualifying draw

2011 ATP Challenger Tour
2011 Singles