| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | The Kingdom | $176,488 | -44.2% | 83 | -2 | $2,126 | $543,941 | 2 | United International Pictures | false | false |
| 2 | 2 | Black Family | $161,298 | -48.8% | 59 | -1 | $2,733 | $593,972 | 2 | Pranakorn Films | false | false |
| 3 | 4 | Stardust | $89,857 | -39% | 81 | +5 | $1,109 | $744,955 | 3 | United International Pictures | false | false |
| 4 | 3 | Body | $87,639 | -53.5% | 48 | -28 | $1,825 | $859,350 | 3 | GMM Tai Hub (GTH) | false | false |
| 5 | 6 | The Last Legion | $59,678 | -33% | 36 | - | $1,657 | $184,205 | 2 | Mongkol Major | false | false |
| 6 | - | Unlimited Love | $52,563 | - | 33 | - | $1,592 | $52,563 | 1 | Box Office Entertainment | true | false |
| 7 | 5 | Resident Evil: Extinction | $50,040 | -62.2% | 55 | -14 | $909 | $2,808,222 | 4 | Mongkol Major | false | false |
| 8 | 7 | Doraemon the Movie: Nobita's Dinosaur 2007 Re-release | $37,672 | -50% | 49 | +3 | $768 | $139,758 | 2 | N/A | false | false |
| 9 | - | The Reef | $35,960 | - | 33 | - | $1,089 | $35,960 | 1 | M Pictures | true | false |
| 10 | - | Apartment 1303 | $26,831 | - | 17 | - | $1,578 | $26,831 | 1 | Mongkol Major | true | false |
| 11 | 8 | Underdog | $21,905 | -63.1% | 42 | -2 | $521 | $382,282 | 3 | Walt Disney Pictures | false | false |
| 12 | 10 | The Bedside Detective | $2,435 | -64.6% | 7 | -7 | $347 | $2,331,573 | 7 | GMM Tai Hub (GTH) | false | false |
| 13 | 9 | Invisible Target | $1,854 | -73.4% | 11 | -3 | $168 | $12,758 | 2 | M Pictures | false | false |
| 14 | - | Seraphim Falls | $786 | - | 1 | - | $786 | $786 | 1 | N/A | true | false |
| 15 | 16 | Vacancy | $515 | +8% | 2 | +1 | $257 | $99,400 | 6 | Sony Pictures Releasing | false | false |
| 16 | 11 | Harry Potter and the Order of the Phoenix | $259 | -87% | 1 | - | $259 | $5,718,455 | 15 | Warner Bros. | false | false |
| 17 | 15 | Prodigy | $216 | -54.9% | 1 | - | $216 | $10,921 | 5 | M Pictures | false | false |
| 18 | 12 | Two Days in Paris | $160 | -80.7% | 1 | - | $160 | $20,758 | 8 | Mongkol Major | false | false |
