Eric Butorac and Jean-Julien Rojer were the defending champions but both decided to participate at the 2012 PTT Thailand Open instead.
Janko Tipsarević was the defending champion but decided to participate at 2012 PTT Thailand Open instead.
It was the 10th edition of the Thailand Open, and part of the ATP World Tour 250 Series of the 2012 ATP World Tour.
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