The 2011 Seguros Bolívar Open Pereira was a professional tennis tournament played on Hard courts. It was part of the 2011 ATP Challenger Tour. It took place in Pereira, Colombia between 4 and 10 April 2011.
| Nationality | Player | Ranking* | Seeding | |
|---|---|---|---|---|
 Colombia | Alejandro Falla | 108 | 1 | |
 Argentina | Eduardo Schwank | 121 | 2 | |
 Brazil | João Souza | 125 | 3 | |
 France | Éric Prodon | 129 | 4 | |
 Italy | Paolo Lorenzi | 154 | 5 | |
| Argentina | Diego Junqueira | 155 | 6 | |
| Brazil | Rogério Dutra da Silva | 159 | 7 | |
| Argentina | Leonardo Mayer | 163 | 8 |
The following players received wildcards into the singles main draw:
Nicolás Barrientos Manuel Barros Sebastián López Eduardo StruvayThe following players received entry from the qualifying draw:
Júlio César Campozano Guillermo Durán Marco Trungelliti
Denis ZivkovicSee main article: 2011 Seguros Bolívar Open Pereira – Singles. Paolo Lorenzi def. Rogério Dutra da Silva, 7–5, 6–2
See main article: 2011 Seguros Bolívar Open Pereira – Doubles. Marcel Felder / Carlos Salamanca def. Alejandro Falla / Eduardo Struvay, 7–6(5), 6–4