| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | X-Men: The Last Stand | $5,063,912 | - | 408 | - | $12,411 | $5,063,912 | 1 | 20th Century Fox International | true | false |
| 2 | 1 | The Da Vinci Code | $3,214,095 | -50.8% | 560 | -1 | $5,739 | $11,882,093 | 2 | United International Pictures | false | false |
| 3 | - | Take the Lead | $1,064,092 | - | 128 | - | $8,313 | $1,065,014 | 1 | Roadshow Films | true | false |
| 4 | 2 | Mission: Impossible III | $403,044 | -55.7% | 273 | -120 | $1,476 | $7,664,588 | 4 | United International Pictures | false | false |
| 5 | 3 | The Benchwarmers | $296,027 | -40.9% | 179 | -4 | $1,653 | $1,639,404 | 3 | Sony Pictures Releasing | false | false |
| 6 | - | Candy | $202,598 | - | 38 | - | $5,331 | $282,612 | 1 | Dendy Films | true | false |
| 7 | - | Separate Lies | $120,150 | - | 36 | - | $3,337 | $145,313 | 1 | 20th Century Fox International | true | false |
| 8 | 4 | Ice Age: The Meltdown | $111,251 | -46.1% | 162 | -65 | $686 | $18,350,768 | 8 | 20th Century Fox International | false | false |
| 9 | 7 | The World's Fastest Indian | $100,678 | -29.5% | 113 | -32 | $890 | $452,953 | 8 | Becker Film Group | false | false |
| 10 | - | Fanaa | $94,704 | - | 9 | - | $10,522 | $94,704 | 1 | MG Distribution | true | false |
| 11 | - | The Three Burials of Melquiades Estrada | $90,643 | - | 36 | - | $2,517 | $90,643 | 1 | Madman Entertainment | true | false |
| 12 | - | Higher Ground | $81,423 | - | 2 | - | $40,711 | $94,107 | 1 | Warren Miller Entertainment | true | false |
| 13 | - | Last Holiday | $80,006 | - | 60 | - | $1,333 | $80,006 | 1 | United International Pictures | true | false |
| 14 | 10 | Caché | $70,788 | -24.6% | 14 | +1 | $5,056 | $499,736 | 4 | Dendy Films | false | false |
| 15 | 6 | Eight Below | $65,685 | -59% | 119 | -64 | $551 | $3,657,988 | 6 | Buena Vista International | false | false |
| 16 | 8 | Kokoda: 39th Battalion | $61,288 | -43.4% | 85 | -10 | $721 | $2,186,674 | 6 | Palace Films | false | false |
| 17 | 5 | Slither | $60,067 | -65.4% | 105 | -9 | $572 | $295,441 | 2 | United International Pictures | false | false |
| 18 | 11 | March of the Penguins | $54,752 | -25.9% | 73 | -8 | $750 | $2,981,685 | 9 | Roadshow Films | false | false |
| 19 | 14 | She's the Man | $35,891 | -50.2% | 50 | -28 | $717 | $4,709,223 | 8 | Roadshow Films | false | false |
| 20 | - | Deep Sea | $35,519 | - | 2 | - | $17,759 | $209,640 | 13 | IMAX | false | false |
