2012 Proton Malaysian Open

2012 Proton Malaysian Open
Date24–30 September
Edition4th
CategoryWorld Tour 250
Draw28S / 16D
Prize money$850,000
SurfaceHard
LocationKuala Lumpur, Malaysia
Champions
Singles
Argentina Juan Mónaco
Doubles
Austria Alexander Peya / Brazil Bruno Soares
← 2011 · Proton Malaysian Open · 2013 →

The 2012 Proton Malaysian Open was a professional men's tennis tournament played on hard courts. It was the fourth edition of the tournament, and part of the 2012 ATP World Tour. It took place in Kuala Lumpur, Malaysia between 24 and 30 September 2012. Juan Mónaco won the singles title.