| Rank | Release
| Genre
| Budget
| Running Time
| Gross | Theaters | Total Gross | Release Date | Distributor
| Estimated
|
|---|
| 1 | Up | - | - | - | $3,831,352 | 132 | $7,088,865 | Oct 7 | Walt Disney Pictures | false |
| 2 | Das Lied der Dinge | - | - | - | $1,857,908 | 33 | $3,589,842 | Oct 7 | Kinepolis Film Distribution (KFD) | false |
| 3 | Fame | - | - | - | $1,315,505 | 47 | $1,992,120 | Oct 7 | Kinepolis Film Distribution (KFD) | false |
| 4 | Little Nicholas | - | - | - | $1,128,934 | 30 | $1,905,136 | Sep 30 | Cinéart | false |
| 5 | This Is It | - | - | - | $1,053,902 | 62 | $2,795,161 | Oct 28 | Sony Pictures Releasing | false |
| 6 | Inglourious Basterds | - | - | - | $972,708 | 71 | $5,339,232 | Aug 19 | Universal Pictures International (UPI) | false |
| 7 | The Ugly Truth | - | - | - | $958,252 | 35 | $1,541,791 | Sep 23 | Sony Pictures Releasing | false |
| 8 | District 9 | - | - | - | $819,061 | 32 | $871,010 | Sep 30 | Sony Pictures Releasing | false |
| 9 | Surrogates | - | - | - | $677,639 | 53 | $1,237,516 | Oct 21 | Walt Disney Pictures | false |
| 10 | The Final Destination | - | - | - | $524,627 | 41 | $1,405,282 | Sep 16 | Warner Bros. | false |
| 11 | G-Force | - | - | - | $450,277 | 79 | $3,144,067 | Jul 29 | Walt Disney Pictures | false |
| 12 | Ice Age: Dawn of the Dinosaurs | - | - | - | $377,735 | 160 | $9,755,324 | Jul 1 | 20th Century Fox International | false |
| 13 | Jennifer's Body | - | - | - | $347,772 | 35 | $578,583 | Oct 21 | 20th Century Fox International | false |
| 14 | Whatever Works | - | - | - | $280,358 | 21 | $395,542 | Sep 30 | Paradiso Entertainment | false |
| 15 | Lucky Luke | - | - | - | $241,448 | 24 | $465,170 | Oct 21 | Les Films de l'Elysée | false |
| 16 | Harry Potter and the Half-Blood Prince | - | - | - | $241,142 | 170 | $9,304,830 | Jul 15 | Warner Bros. | false |
| 17 | Julie & Julia | - | - | - | $182,002 | 18 | $265,006 | Oct 14 | Sony Pictures Releasing | false |
| 18 | The White Ribbon | - | - | - | $167,641 | 17 | $497,190 | Oct 21 | Cinéart | false |
| 19 | Micmacs | - | - | - | $149,818 | 45 | $400,517 | Oct 28 | Cinéart | false |
| 20 | A Perfect Getaway | - | - | - | $147,967 | 23 | $693,518 | Aug 26 | A-Film Distribution | false |
| 21 | Funny People | - | - | - | $141,939 | 17 | $185,215 | Oct 7 | Universal Pictures International (UPI) | false |
| 22 | The Hurt Locker | - | - | - | $137,219 | 16 | $315,133 | Sep 23 | Belga Films | false |
| 23 | Dance Flick | - | - | - | $135,666 | 21 | $437,491 | Oct 28 | Universal Pictures International (UPI) | false |
| 24 | The Storm | - | - | - | $122,282 | 9 | $134,457 | Sep 30 | Universal Pictures International (UPI) | false |
| 25 | Carriers | - | - | - | $113,545 | 12 | $113,545 | Oct 14 | Kinepolis Film Distribution (KFD) | false |
| 26 | The Over-the-Hill Band | - | - | - | $99,946 | 24 | $758,226 | Aug 19 | Kinepolis Film Distribution (KFD) | false |
| 27 | The Taking of Pelham 123 | - | - | - | $99,822 | 45 | $1,579,177 | Jul 29 | Sony Pictures Releasing | false |
| 28 | Antichrist | - | - | - | $76,989 | 13 | $174,438 | Sep 16 | - | false |
| 29 | Astro Boy | - | - | - | $66,979 | 44 | $507,079 | Oct 28 | Belga Films | false |
| 30 | Farewell | - | - | - | $62,762 | 6 | $92,851 | Sep 23 | Alternative Films | false |
| 31 | Public Enemies | - | - | - | $62,436 | 53 | $2,480,650 | Jul 22 | Universal Pictures International (UPI) | false |
| 32 | Het geheim van Mega Mindy | - | - | - | $61,927 | 33 | $1,731,315 | Jul 1 | Kinepolis Film Distribution (KFD) | false |
| 33 | The Young Victoria | - | - | - | $53,045 | 26 | $193,358 | Sep 16 | Paradiso Entertainment | false |
| 34 | Luke and Lucy: The Texas Rangers | - | - | - | $49,242 | 52 | $860,978 | Jul 21 | Kinepolis Film Distribution (KFD) | false |
| 35 | The Proposal | - | - | - | $48,452 | 47 | $2,959,665 | Jun 17 | Walt Disney Pictures | false |
| 36 | Imagine That | - | - | - | $43,474 | 5 | $52,502 | Sep 30 | Universal Pictures International (UPI) | false |
| 37 | Gamer | - | - | - | $42,230 | 34 | $347,537 | Sep 9 | Benelux Film Distributors | false |
| 38 | Halloween II | - | - | - | $34,808 | 8 | $34,808 | Oct 21 | Kinepolis Film Distribution (KFD) | false |
| 39 | The Hangover | - | - | - | $33,349 | 45 | $2,064,610 | Jun 17 | Warner Bros. | false |
| 40 | Divorces! | - | - | - | $33,318 | 7 | $38,527 | Oct 21 | Cinéart | false |
| 41 | Lilly the Witch: The Dragon and the Magic Book | - | - | - | $32,292 | 10 | $201,899 | Feb 18 | Kinepolis Film Distribution (KFD) | false |
| 42 | My Queen Karo | - | - | - | $27,100 | 10 | $102,161 | Oct 28 | Kinepolis Film Distribution (KFD) | false |
| 43 | Neuilly Yo Mama! | - | - | - | $26,383 | 15 | $391,648 | Aug 19 | Les Films de l'Elysée | false |
| 44 | One for the Road | - | - | - | $25,720 | 3 | $25,720 | Oct 14 | Cinéart | false |
| 45 | G.I. Joe: The Rise of Cobra | - | - | - | $23,984 | 53 | $1,659,242 | Aug 5 | Universal Pictures International (UPI) | false |
| 46 | Sinterklaas en de verdwenen pakjesboot | - | - | - | $22,035 | 16 | $279,115 | Oct 28 | Kinepolis Film Distribution (KFD) | false |
| 47 | Crossing Over | - | - | - | $19,148 | 17 | $69,545 | Sep 23 | Paradiso Entertainment | false |
| 48 | My Life in Ruins | - | - | - | $18,779 | 12 | $102,298 | Sep 16 | Belga Films | false |
| 49 | Humpday | - | - | - | $18,338 | 7 | $20,802 | Oct 14 | - | false |
| 50 | Le syndrome du Titanic | - | - | - | $17,659 | 11 | $20,441 | Oct 7 | - | false |
| 51 | Leaving | - | - | - | $16,906 | 17 | $327,698 | Aug 12 | Benelux Film Distributors | false |
| 52 | Cinéman | - | - | - | $14,910 | 16 | $15,117 | Oct 28 | - | false |
| 53 | Taking Woodstock | - | - | - | $14,866 | 6 | $26,934 | Oct 14 | A-Film Distribution | false |
| 54 | A Prophet | - | - | - | $14,652 | 26 | $325,265 | Aug 26 | ABC Distribution | false |
| 55 | Hidden Diary | - | - | - | $13,714 | 7 | $14,048 | Oct 7 | - | false |
| 56 | Regrets | - | - | - | $13,304 | 10 | $87,031 | Sep 9 | Benelux Film Distributors | false |
| 57 | The September Issue | - | - | - | $12,762 | 3 | $47,440 | Sep 16 | Benelux Film Distributors | false |
| 58 | 9 | - | - | - | $12,156 | 14 | $86,863 | Sep 16 | A-Film Distribution | false |
| 59 | Angels & Demons | - | - | - | $9,396 | 98 | $4,702,870 | May 13 | Sony Pictures Releasing | false |
| 60 | The Private Lives of Pippa Lee | - | - | - | $9,322 | 7 | $44,423 | Sep 30 | Kinepolis Film Distribution (KFD) | false |
| 61 | The Haunting in Connecticut | - | - | - | $8,716 | 17 | $255,864 | Aug 5 | Benelux Film Distributors | false |
| 62 | Army of Crime | - | - | - | $8,196 | 7 | $26,370 | Sep 23 | Cinéart | false |
| 63 | Away We Go | - | - | - | $7,940 | 4 | $20,544 | Sep 23 | A-Film Distribution | false |
| 64 | The Girl with the Dragon Tattoo | - | - | - | $6,210 | 42 | $604,455 | May 20 | Benelux Film Distributors | false |
| 65 | Fashion Victim | - | - | - | $5,856 | 12 | $5,935 | Oct 14 | - | false |
| 66 | I'm Glad My Mother Is Alive | - | - | - | $4,919 | 9 | $4,937 | Sep 30 | - | false |
| 67 | Bandslam | - | - | - | $4,877 | 40 | $419,371 | Aug 12 | Belga Films | false |
| 68 | Mademoiselle Chambon | - | - | - | $4,324 | 7 | $4,324 | Oct 14 | Les Films de l'Elysée | false |
| 69 | Victor | - | - | - | $3,625 | 9 | $3,625 | Oct 7 | Les Films de l'Elysée | false |
| 70 | Involuntary | - | - | - | $3,565 | 2 | $3,565 | Oct 7 | Benelux Film Distributors | false |
| 71 | Buddenbrooks | - | - | - | $3,068 | 9 | $21,289 | Sep 30 | ABC Distribution | false |
| 72 | Princess Lillifee | - | - | - | $2,698 | 14 | $59,805 | Mar 27 | Walt Disney Pictures | false |
| 73 | Goodbye Gary Cooper | - | - | - | $2,263 | 1 | $2,263 | Oct 14 | Cinéart | false |
| 74 | Rudo y Cursi | - | - | - | $2,061 | 3 | $2,061 | Sep 30 | A-Film Distribution | false |
| 75 | Ghosts of Girlfriends Past | - | - | - | $1,759 | 34 | $606,605 | Jul 1 | Kinepolis Film Distribution (KFD) | false |
| 76 | Drag Me to Hell | - | - | - | $1,631 | 31 | $637,194 | Jun 24 | Belga Films | false |
| 77 | Pandora's Box | - | - | - | $1,604 | 1 | $1,959 | Oct 21 | - | false |
| 78 | Komaneko 2009 Re-release | - | - | - | $1,591 | 4 | $13,492 | Aug 19 | Jekino | false |
| 79 | Demain | - | - | - | $1,230 | 9 | $26,911 | Sep 2 | Benelux Film Distributors | false |
| 80 | Giovanna's Father 2009 Re-release | - | - | - | $980 | 2 | $980 | Oct 14 | ABC Distribution | false |
| 81 | The Restless 2009 Re-release | - | - | - | $969 | 2 | $1,524 | Sep 30 | - | false |
| 82 | Turtle: The Incredible Journey | - | - | - | $900 | 1 | $900 | Oct 2 | Kinepolis Film Distribution (KFD) | false |
| 83 | The Piano Forest 2008 Re-release | - | - | - | $692 | 2 | $1,801 | Oct 14 | - | false |
| 84 | Still Walking | - | - | - | $666 | 2 | $74,114 | May 27 | Benelux Film Distributors | false |
| 85 | WinneToons - Die Legende vom Schatz im Silbersee | - | - | - | $480 | 6 | $1,043 | Oct 21 | Jekino | false |
