| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | Green Lantern | $632,853 | - | 148 | - | $4,276 | $632,853 | 1 | Warner Bros. | true | false |
| 2 | 2 | X-Men: First Class | $168,498 | -61.9% | 82 | -15 | $2,054 | $2,270,704 | 3 | 20th Century Fox International | false | false |
| 3 | 1 | Super 8 | $157,866 | -64.5% | 77 | -22 | $2,050 | $750,239 | 2 | United International Pictures | false | false |
| 4 | 4 | Small Ru Gu Naew | $107,617 | -46.8% | 50 | -1 | $2,152 | $396,824 | 2 | Pranakorn Films | false | false |
| 5 | 3 | 3-D Sex and Zen: Extreme Ecstasy | $102,967 | -72.8% | 39 | - | $2,640 | $706,109 | 2 | M Pictures | false | false |
| 6 | 5 | Kung Fu Panda 2 | $72,301 | -59.8% | 45 | -16 | $1,606 | $2,151,966 | 4 | United International Pictures | false | false |
| 7 | 6 | Pirates of the Caribbean: On Stranger Tides | $28,284 | -60% | 28 | -26 | $1,010 | $3,624,161 | 5 | Walt Disney Pictures | false | false |
| 8 | 7 | The Hangover Part II | $28,127 | -54.6% | 21 | -22 | $1,339 | $826,329 | 4 | Warner Bros. | false | false |
| 9 | 8 | Insidious | $12,009 | -75.8% | 20 | -8 | $600 | $259,454 | 3 | Mongkol Major | false | false |
| 10 | 9 | Mr. and Mrs. Incredible | $3,870 | -65.6% | 11 | -1 | $351 | $21,383 | 2 | Mongkol Major | false | false |
| 11 | 12 | The Burma Conspiracy | $2,667 | -16.4% | 5 | +1 | $533 | $7,659 | 2 | N/A | false | false |
| 12 | - | The Roommate | $1,717 | - | 1 | - | $1,717 | $31,286 | 12 | Sony Pictures Releasing | false | false |
| 13 | - | Killing Bono | $1,673 | - | 3 | - | $557 | $1,673 | 1 | M Pictures | true | false |
| 14 | 10 | Fast Five | $1,531 | -72.4% | 3 | -7 | $510 | $4,792,044 | 7 | United International Pictures | false | false |
| 15 | 13 | The Beaver | $866 | -60.7% | 3 | -2 | $288 | $13,083 | 3 | Mongkol Major | false | false |
| 16 | 11 | Lao Wedding | $226 | -94.4% | 2 | -24 | $113 | $44,753 | 3 | N/A | false | false |
