| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | Escape Plan | $575,895 | - | 116 | - | $4,964 | $575,895 | 1 | Mongkol Major | true | false |
| 2 | - | Doraemon: Nobita's Secret Gadget Museum | $192,520 | - | 48 | - | $4,010 | $192,520 | 1 | N/A | true | false |
| 3 | 3 | About Time | $160,372 | -17.7% | 42 | -18 | $3,818 | $530,573 | 2 | United International Pictures | false | false |
| 4 | 1 | Gravity | $121,781 | -59.4% | 59 | -36 | $2,064 | $1,210,061 | 3 | Warner Bros. | false | false |
| 5 | 2 | Make Me Shudder | $105,658 | -62% | 57 | -10 | $1,853 | $1,340,034 | 3 | Pranakorn Films | false | false |
| 6 | 5 | Insidious: Chapter 2 | $64,112 | -60.7% | 50 | -4 | $1,282 | $298,031 | 2 | Sony Pictures Releasing | false | false |
| 7 | - | Vikingdom | $54,199 | - | 37 | - | $1,464 | $54,199 | 1 | M Pictures | true | false |
| 8 | 4 | The Smurfs 2 | $42,989 | -76% | 47 | -31 | $914 | $744,433 | 3 | Sony Pictures Releasing | false | false |
| 9 | - | Kaewnee Huajaisan | $40,593 | - | 59 | - | $688 | $40,593 | 1 | Five Star Entertainment | true | false |
| 10 | 6 | Love Syndrome rak ngo ngo | $39,129 | -63.2% | 44 | -21 | $889 | $214,972 | 2 | N/A | false | false |
| 11 | 7 | Detective Conan: Private Eye in the Distant Sea | $18,483 | -77.5% | 20 | -4 | $924 | $123,743 | 2 | N/A | false | false |
| 12 | - | Machete Kills | $15,194 | - | 22 | - | $690 | $15,194 | 1 | N/A | true | false |
| 13 | 10 | The Butler | $11,541 | -55.6% | 17 | -8 | $678 | $47,794 | 2 | N/A | false | false |
| 14 | 8 | Prisoners | $10,616 | -86% | 19 | -40 | $558 | $350,326 | 3 | Mongkol Major | false | false |
| 15 | 14 | Blue Jasmine | $4,067 | -45% | 7 | - | $581 | $14,505 | 2 | M Pictures | false | false |
| 16 | - | Planes | $3,878 | - | 1 | - | $3,878 | $3,878 | - | Walt Disney Pictures | - | false |
| 17 | 13 | All Stars | $1,761 | -81.6% | 9 | -19 | $195 | $16,089 | 2 | Mongkol Major | false | false |
| 18 | 12 | Rush | $1,733 | -87% | 1 | -7 | $1,733 | $405,633 | 4 | M Pictures | false | false |
| 19 | 9 | Elysium | $1,541 | -94.5% | 9 | -19 | $171 | $1,789,196 | 5 | Sony Pictures Releasing | false | false |
| 20 | 18 | First Love | $8 | -96.2% | 1 | -2 | $8 | $207,928 | 6 | Mongkol Film Company | false | false |
