| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | 10,000 BC | $338,723 | - | 54 | - | $6,272 | $338,723 | 1 | - | true | false |
| 2 | - | The Spiderwick Chronicles | $130,862 | - | 45 | - | $2,908 | $130,882 | 1 | Zon Lusomundo Audiovisuais | true | false |
| 3 | - | Winx Club: The Secret of the Lost Kingdom | $130,833 | - | 45 | - | $2,907 | $130,833 | 1 | Zon Lusomundo Audiovisuais | true | false |
| 4 | 1 | No Country for Old Men | $125,571 | -23.8% | 25 | - | $5,022 | $635,387 | 3 | Zon Lusomundo Audiovisuais | false | false |
| 5 | 4 | The Other Boleyn Girl | $94,688 | -10.2% | 25 | - | $3,787 | $237,564 | 2 | Zon Lusomundo Audiovisuais | false | false |
| 6 | 3 | Definitely, Maybe | $87,288 | -17.9% | 30 | - | $2,909 | $220,195 | 2 | Zon Lusomundo Audiovisuais | false | false |
| 7 | 7 | Michael Clayton | $67,552 | -19.5% | 33 | -2 | $2,047 | $654,006 | 4 | Zon Lusomundo Audiovisuais | false | false |
| 8 | 2 | The Ugly Duckling and Me! | $63,646 | -42.7% | 20 | - | $3,182 | $186,868 | 2 | Zon Lusomundo Audiovisuais | false | false |
| 9 | - | Halloween | $50,864 | - | 20 | - | $2,543 | $50,864 | 1 | Zon Lusomundo Audiovisuais | true | false |
| 10 | 5 | Jumper | $46,339 | -55.4% | 38 | -8 | $1,219 | $990,788 | 5 | - | false | false |
| 11 | 6 | Asterix at the Olympic Games | $46,079 | -50.3% | 38 | -13 | $1,212 | $2,782,902 | 7 | Zon Lusomundo Audiovisuais | false | false |
| 12 | 8 | Juno | $39,640 | -26.7% | 18 | - | $2,202 | $313,243 | 4 | LNK Filmes | false | false |
| 13 | 9 | P.S. I Love You | $32,750 | -29.7% | 19 | -6 | $1,723 | $470,967 | 5 | Zon Lusomundo Audiovisuais | false | false |
| 14 | 13 | There Will Be Blood | $27,262 | +23.6% | 13 | +2 | $2,097 | $273,070 | 5 | Zon Lusomundo Audiovisuais | false | false |
| 15 | 10 | The Nanny Diaries | $24,640 | -31.7% | 15 | - | $1,642 | $136,407 | 3 | Zon Lusomundo Audiovisuais | false | false |
| 16 | 11 | Awake | $19,206 | -46.4% | 11 | - | $1,746 | $122,025 | 3 | Castello Lopes Multimédia | false | false |
| 17 | 17 | Caramel | $16,263 | +17.2% | 4 | - | $4,065 | $36,307 | 2 | Atalanta Filmes | false | false |
| 18 | - | Rambo | $15,858 | - | 26 | - | $609 | $618,942 | 6 | New Lineo Cinemas | false | false |
| 19 | 18 | The Counterfeiters | $14,549 | +12% | 4 | - | $3,637 | $32,942 | 2 | Prisvídeo | false | false |
| 20 | 23 | Alvin and the Chipmunks | $12,735 | +63% | 24 | +13 | $530 | $748,376 | 13 | - | false | false |
| 21 | 12 | Atonement | $8,311 | -71.4% | 10 | -21 | $831 | $1,392,980 | 9 | Zon Lusomundo Audiovisuais | false | false |
| 22 | 19 | Into the Wild | $7,769 | -38.6% | 6 | -2 | $1,294 | $234,724 | 7 | Zon Lusomundo Audiovisuais | false | false |
| 23 | 21 | Sydney White | $7,418 | -24.4% | 5 | - | $1,483 | $70,014 | 6 | Zon Lusomundo Audiovisuais | false | false |
| 24 | 20 | The Hunting Party | $7,412 | -27.2% | 5 | - | $1,482 | $21,057 | 2 | Zon Lusomundo Audiovisuais | false | false |
| 25 | 15 | Gone Baby Gone | $6,152 | -58.4% | 8 | -6 | $769 | $212,992 | 6 | Zon Lusomundo Audiovisuais | false | false |
| 26 | 24 | Silk | $5,236 | -28.1% | 5 | - | $1,047 | $29,238 | 3 | Prisvídeo | false | false |
| 27 | 14 | Sweeney Todd: The Demon Barber of Fleet Street | $4,903 | -73.3% | 9 | -13 | $544 | $946,571 | 7 | - | false | false |
| 28 | 16 | In the Valley of Elah | $4,306 | -69.8% | 5 | -7 | $861 | $254,903 | 6 | Zon Lusomundo Audiovisuais | false | false |
| 29 | - | Lobos | $3,972 | - | 7 | - | $567 | $3,972 | 1 | Atalanta Filmes | true | false |
| 30 | 25 | Penelope | $3,519 | -47.6% | 8 | -2 | $439 | $33,341 | 3 | Zon Lusomundo Audiovisuais | false | false |
| 31 | 22 | Rendition | $3,280 | -64.7% | 6 | -2 | $546 | $220,689 | 8 | Prisvídeo | false | false |
| 32 | 32 | Three Times | $1,291 | +27.4% | 1 | - | $1,291 | $11,692 | 5 | Atalanta Filmes | false | false |
| 33 | 26 | Feast of Love | $1,263 | -78.6% | 3 | -6 | $421 | $273,588 | 8 | Zon Lusomundo Audiovisuais | false | false |
| 34 | 27 | Call Girl | $1,142 | -68.6% | 2 | -2 | $571 | $1,610,085 | 12 | Zon Lusomundo Audiovisuais | false | false |
| 35 | 31 | The Darjeeling Limited | $798 | -35.4% | 2 | - | $399 | $167,164 | 8 | - | false | false |
| 36 | 33 | Garage | $456 | -46.9% | 1 | - | $456 | $3,804 | 3 | Atalanta Filmes | false | false |
