| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | 32 dekabrya | $687,690 | -39.5% | 107 | -19 | $6,427 | $2,510,075 | 2 | M Pictures | false | false |
| 2 | 2 | Avatar | $592,514 | -44.3% | 111 | -20 | $5,337 | $5,894,986 | 4 | 20th Century Fox International | false | false |
| 3 | 3 | Sherlock Holmes | $136,592 | -56.7% | 73 | -8 | $1,871 | $1,166,930 | 3 | Warner Bros. | false | false |
| 4 | - | Bang Ern Rakmaisinsud | $81,130 | - | 48 | - | $1,690 | $112,198 | 1 | N/A | true | false |
| 5 | - | Bodyguards and Assassins | $59,909 | - | 45 | - | $1,331 | $59,909 | 1 | United International Pictures | true | false |
| 6 | 6 | Did You Hear About the Morgans? | $35,953 | -47.5% | 17 | - | $2,114 | $135,005 | 2 | Sony Pictures Releasing | false | false |
| 7 | 5 | The Treasure Hunter | $30,267 | -72% | 46 | +4 | $657 | $194,939 | 2 | Mongkol Major | false | false |
| 8 | - | Brothers | $28,454 | - | 11 | - | $2,586 | $28,454 | 1 | Mongkol Major | true | false |
| 9 | - | Under the Mountain | $25,514 | - | 15 | - | $1,700 | $25,514 | 1 | Mongkol Major | true | false |
| 10 | 4 | The Storm Warriors | $23,484 | -82% | 45 | -10 | $521 | $511,034 | 3 | Pranakorn Films | false | false |
| 11 | - | The Men Who Stare at Goats | $14,156 | - | 2 | - | $7,078 | $14,156 | 1 | Mongkol Major | true | false |
| 12 | - | 4 Singh Confirm | $4,141 | - | 27 | - | $153 | $4,141 | 1 | N/A | true | false |
| 13 | 7 | October Sonata | $3,709 | -85.7% | 24 | -22 | $154 | $213,586 | 3 | M Pictures | false | false |
| 14 | - | 20th Century Boys 3: Redemption | $2,738 | - | 1 | - | $2,738 | $2,738 | 1 | M Pictures | true | false |
| 15 | 9 | I Give My First Love to You | $1,818 | -33.3% | 1 | - | $1,818 | $14,250 | 3 | Mongkol Film Company | false | false |
| 16 | 14 | Julie & Julia | $784 | +632.7% | 1 | - | $784 | $30,028 | 7 | Sony Pictures Releasing | false | false |
| 17 | 12 | 2012 | $392 | -70.6% | 1 | - | $392 | $6,434,846 | 9 | Sony Pictures Releasing | false | false |
| 18 | 10 | The Road | $200 | -88.5% | 1 | -1 | $200 | $37,041 | 5 | N/A | false | false |
