2012 VTR Open

The 2012 VTR Open was a men's tennis tournament play on outdoor clay courts. It was the 19th edition of the VTR Open, and was part of the ATP World Tour 250 series of the 2012 ATP World Tour. It took place in Viña del Mar, Chile from January 28 through February 5, 2012. After two editions hosted in Santiago, the event returned to Viña del Mar.

Seeds

 * Rankings are as of January 16, 2012

Other entrants
The following players received wildcards into the singles main draw:
 * Paul Capdeville
 * Fernando González
 * Nicolás Massú

The following players received entry from the qualifying draw:
 * 🇦🇷 Federico del Bonis
 * 🇧🇷 Rogério Dutra da Silva
 * 🇦🇷 Diego Junqueira
 * 🇪🇸 Rubén Ramírez Hidalgo

Withdrawals

 * 🇪🇸 Tommy Robredo (leg injury)

Seeds

 * Rankings are as of January 16, 2012

Other entrants
The following pairs received wildcards into the doubles main draw:
 * 🇧🇷 Thomaz Bellucci / 🇧🇷 Marcelo Melo
 * Paul Capdeville / Nicolás Massú
 * Gonzalo Lama / Matias Sborowitz

Singles
🇦🇷 Juan Mónaco defeated 🇦🇷 Carlos Berlocq, 6–3, 6–7(1–7), 6–1
 * It was Monaco's 1st title of the year and 4th of his career, and first since 2007.

Doubles
Frederico Gil / 🇪🇸 Daniel Gimeno-Traver defeated 🇪🇸 Pablo Andújar / 🇦🇷 Carlos Berlocq, 1–6, 7–5, [12–10]