2011 Seguros Bolívar Open Medellín – Singles

Marcos Daniel was the defending champion but decided not to participate. Víctor Estrella won the final 6–7(2–7), 6–4, 6–4 against Alejandro Falla.

Seeds
• # 🇨🇴 Alejandro Falla (final)

• # 🇫🇷 Éric Prodon (quarterfinals)

• # 🇧🇷 João Souza (semifinals)

• # 🇦🇷 Horacio Zeballos (second round)

• # Paul Capdeville (semifinals)

• # 🇧🇷 Rogério Dutra da Silva (first round)

• # 🇪🇸 Pablo Carreño Busta (first round)

• # 🇮🇹 Alessandro Giannessi (first round)