| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 2 | Borat | $494,522 | -16% | 45 | - | $10,989 | $1,190,118 | 2 | 20th Century Fox International | false | false |
| 2 | 4 | Step Up | $327,863 | -30.5% | 42 | +1 | $7,806 | $902,778 | 2 | Belga Films | false | false |
| 3 | 1 | The Devil Wears Prada | $311,270 | -50.9% | 60 | - | $5,187 | $2,177,644 | 3 | 20th Century Fox International | false | false |
| 4 | 3 | Open Season | $192,870 | -59.8% | 62 | - | $3,110 | $1,095,436 | 3 | Sony Pictures Releasing | false | false |
| 5 | - | The Black Dahlia | $178,681 | - | 40 | - | $4,467 | $182,076 | 1 | Victory Productions | true | false |
| 6 | 9 | I Do: How to Get Married and Stay Single | $171,105 | -26.2% | 21 | +2 | $8,147 | $441,988 | 2 | Les Films de l'Elysée | false | false |
| 7 | 7 | Perfume: The Story of a Murderer | $160,032 | -40.4% | 49 | - | $3,265 | $1,334,887 | 4 | Kinepolis Film Distribution (KFD) | false | false |
| 8 | 5 | Stormforce | $135,129 | -54.3% | 40 | -3 | $3,378 | $1,400,058 | 5 | Kinepolis Film Distribution (KFD) | false | false |
| 9 | 8 | You, Me and Dupree | $131,717 | -48.8% | 36 | - | $3,658 | $483,346 | 2 | United International Pictures | false | false |
| 10 | 10 | Tell No One | $130,563 | -22.9% | 21 | +1 | $6,217 | $338,530 | 2 | Victory Productions | false | false |
| 11 | 12 | An Inconvenient Truth | $120,670 | +1.9% | 27 | - | $4,469 | $705,736 | 5 | United International Pictures | false | false |
| 12 | 11 | Children of Men | $84,491 | -36.9% | 24 | - | $3,520 | $699,046 | 4 | United International Pictures | false | false |
| 13 | 6 | Piet Piraat en het vliegende schip | $80,331 | -70.4% | 31 | - | $2,591 | $560,674 | 3 | Kinepolis Film Distribution (KFD) | false | false |
| 14 | 15 | Scoop | $73,776 | -35.1% | 17 | - | $4,339 | $220,141 | 2 | Cinéart | false | false |
| 15 | 16 | The Wicker Man | $57,123 | -37.8% | 17 | -4 | $3,360 | $480,099 | 4 | Benelux Film Distributors | false | false |
| 16 | 14 | Azur & Asmar: The Princes' Quest | $56,910 | -51.3% | 27 | - | $2,107 | $280,484 | 3 | Cinéart | false | false |
| 17 | 13 | Stormbreaker | $50,607 | -57.1% | 30 | -2 | $1,686 | $348,547 | 3 | Belga Films | false | false |
| 18 | - | The Covenant | $47,248 | - | 6 | - | $7,874 | $47,248 | 1 | Sony Pictures Releasing | true | false |
| 19 | 19 | The Queen | $44,922 | -38.4% | 10 | -7 | $4,492 | $400,535 | 4 | Alternative Films | false | false |
| 20 | 17 | Click | $39,016 | -52.7% | 21 | -1 | $1,857 | $1,261,289 | 7 | Sony Pictures Releasing | false | false |
