| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | Knocked Up | $215,861 | - | 37 | - | $5,834 | $375,350 | 1 | Universal Pictures International (UPI) | true | false |
| 2 | 2 | Ben X | $207,192 | -8.2% | 27 | +1 | $7,673 | $796,766 | 3 | Kinepolis Film Distribution (KFD) | false | false |
| 3 | 1 | The Bourne Ultimatum | $205,595 | -16.5% | 58 | - | $3,544 | $2,499,400 | 5 | Universal Pictures International (UPI) | false | false |
| 4 | 3 | Ratatouille | $192,463 | +3.2% | 86 | - | $2,237 | $7,449,649 | 11 | Buena Vista International | false | false |
| 5 | 4 | The Brave One | $131,301 | -17.3% | 34 | - | $3,861 | $614,125 | 3 | Warner Bros. | false | false |
| 6 | - | A Secret | $127,507 | - | 23 | - | $5,543 | $145,702 | 1 | Les Films de l'Elysée | true | false |
| 7 | 5 | 1408 | $125,022 | -6.3% | 33 | +5 | $3,788 | $317,498 | 2 | Benelux Film Distributors | false | false |
| 8 | 6 | L'invité | $69,036 | -22.3% | 26 | - | $2,655 | $358,386 | 3 | Belga Films | false | false |
| 9 | 8 | 99 Francs | $63,554 | -19.6% | 16 | - | $3,972 | $312,031 | 3 | Alternative Films | false | false |
| 10 | 7 | Resident Evil: Extinction | $59,526 | -30.3% | 15 | - | $3,968 | $157,961 | 2 | Kinepolis Film Distribution (KFD) | false | false |
| 11 | - | Sicko | $51,532 | - | 29 | - | $1,776 | $87,349 | 1 | A-Film Distribution | true | false |
| 12 | 9 | Shoot 'Em Up | $50,812 | -34.7% | 23 | - | $2,209 | $161,364 | 2 | Belga Films | false | false |
| 13 | 10 | 28 Weeks Later | $35,320 | -38.1% | 20 | - | $1,766 | $386,233 | 4 | 20th Century Fox International | false | false |
| 14 | 11 | I Now Pronounce You Chuck & Larry | $34,234 | -32.1% | 26 | -5 | $1,316 | $862,077 | 7 | Universal Pictures International (UPI) | false | false |
| 15 | 12 | The Last Legion | $29,748 | -35.6% | 41 | - | $725 | $350,525 | 4 | Benelux Film Distributors | false | false |
| 16 | - | Shattered | $26,142 | - | 11 | - | $2,376 | $30,186 | 1 | Kinepolis Film Distribution (KFD) | true | false |
| 17 | 13 | Premonition | $24,776 | -30.6% | 15 | -9 | $1,651 | $923,368 | 7 | Kinepolis Film Distribution (KFD) | false | false |
| 18 | 14 | 4 Months, 3 Weeks and 2 Days | $24,390 | -27.4% | 17 | -2 | $1,434 | $222,746 | 4 | - | false | false |
| 19 | 16 | Hairspray | $21,287 | -30.9% | 17 | -7 | $1,252 | $800,279 | 8 | Kinepolis Film Distribution (KFD) | false | false |
| 20 | 18 | Harry Potter and the Order of the Phoenix | $20,896 | -16.8% | 50 | -15 | $417 | $9,718,328 | 14 | Warner Bros. | false | false |
| 21 | 25 | The Simpsons Movie | $17,052 | -0.9% | 30 | -11 | $568 | $5,439,224 | 12 | 20th Century Fox International | false | false |
| 22 | 15 | Wedding Daze | $15,058 | -52% | 12 | - | $1,254 | $174,622 | 4 | Kinepolis Film Distribution (KFD) | false | false |
| 23 | 22 | Disturbia | $14,193 | -29.6% | 18 | -7 | $788 | $1,236,757 | 8 | Universal Pictures International (UPI) | false | false |
| 24 | 19 | A Mighty Heart | $13,849 | -39% | 13 | -11 | $1,065 | $202,563 | 4 | United International Pictures | false | false |
| 25 | 24 | Caramel | $13,779 | -20.6% | 11 | +1 | $1,252 | $177,495 | 5 | Cinéart | false | false |
| 26 | 27 | My Brother is an Only Child | $13,314 | -10.3% | 11 | -2 | $1,210 | $154,568 | 5 | ABC Distribution | false | false |
| 27 | 17 | No Reservations | $12,723 | -53.1% | 15 | +1 | $848 | $423,655 | 6 | Warner Bros. | false | false |
| 28 | 20 | Hot Fuzz | $12,249 | -41.9% | 17 | -7 | $720 | $163,618 | 3 | Universal Pictures International (UPI) | false | false |
| 29 | 21 | La face cachée | $12,199 | -41.1% | 9 | -1 | $1,355 | $43,665 | 2 | N/A | false | false |
| 30 | - | Love Is All | $11,388 | - | 3 | - | $3,796 | $11,388 | 1 | A-Film Distribution | true | false |
| 31 | - | Control X | $8,865 | - | 8 | - | $1,108 | $8,865 | 1 | N/A | true | false |
| 32 | 30 | Tuya's Marriage | $8,579 | -21.2% | 6 | - | $1,429 | $49,419 | 3 | Cinéart | false | false |
| 33 | 26 | War | $8,283 | -51.6% | 5 | -6 | $1,656 | $273,060 | 6 | Kinepolis Film Distribution (KFD) | false | false |
| 34 | 28 | Days of Darkness | $7,840 | -35.2% | 5 | - | $1,568 | $24,905 | 2 | Cinéart | false | false |
| 35 | 29 | Control | $7,519 | -37.7% | 8 | - | $939 | $89,468 | 5 | Paradiso Entertainment | false | false |
| 36 | 32 | Shrek the Third | $6,583 | +5.2% | 10 | -4 | $658 | $7,857,215 | 17 | Universal Pictures International (UPI) | false | false |
| 37 | 34 | Evan Almighty | $6,492 | +9.1% | 12 | -2 | $541 | $896,968 | 9 | Universal Pictures International (UPI) | false | false |
| 38 | - | The House | $5,991 | - | 8 | - | $748 | $6,209 | 1 | Benelux Film Distributors | true | false |
| 39 | 36 | Live Free or Die Hard | $5,491 | +2% | 5 | - | $1,098 | $3,390,199 | 15 | 20th Century Fox International | false | false |
| 40 | 37 | Fantastic Four: Rise of the Silver Surfer | $3,790 | -24.7% | 6 | -7 | $631 | $1,439,805 | 10 | 20th Century Fox International | false | false |
| 41 | 23 | The Lookout | $3,593 | -81.1% | 13 | -7 | $276 | $33,324 | 2 | Walt Disney Pictures | false | false |
| 42 | 40 | Transformers | $3,474 | -4.6% | 10 | -1 | $347 | $2,900,825 | 12 | United International Pictures | false | false |
| 43 | 38 | True Enough | $3,380 | -30% | 3 | - | $1,126 | $10,795 | 2 | A-Film Distribution | false | false |
| 44 | 33 | A Perfect Match | $2,775 | -54% | 10 | -7 | $277 | $1,044,138 | 10 | Kinepolis Film Distribution (KFD) | false | false |
| 45 | 39 | Pirates of the Caribbean: At World's End | $2,754 | -35.9% | 2 | - | $1,377 | $10,028,628 | 21 | Buena Vista International | false | false |
| 46 | 42 | Daddy Day Camp | $2,328 | +13.8% | 2 | - | $1,164 | $12,442 | 4 | Sony Pictures Releasing | false | false |
| 47 | - | Délice Paloma | $2,068 | - | 1 | - | $2,068 | $2,068 | 1 | N/A | true | false |
| 48 | 41 | Copying Beethoven | $1,563 | -47.8% | 9 | - | $173 | $166,749 | 9 | Benelux Film Distributors | false | false |
| 49 | 45 | Bratz | $1,379 | +17.5% | 1 | - | $1,379 | $73,312 | 9 | Kinepolis Film Distribution (KFD) | false | false |
| 50 | 49 | The Good Shepherd | $349 | +60.1% | 2 | +1 | $174 | $1,090,197 | 26 | Benelux Film Distributors | false | false |
| 51 | 47 | In the Arms of My Enemy | $114 | -86.5% | 1 | -1 | $114 | $28,406 | 8 | Benelux Film Distributors | false | false |
