| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | King Arthur | $413,772 | - | 39 | - | $10,609 | $415,408 | 1 | Zon Lusomundo Audiovisuais | true | false |
| 2 | 1 | Harry Potter and the Prisoner of Azkaban | $243,407 | -47.7% | 57 | -19 | $4,270 | $1,688,431 | 3 | - | false | false |
| 3 | 2 | The Stepford Wives | $149,631 | -39.7% | 32 | +2 | $4,675 | $397,966 | 2 | Zon Lusomundo Audiovisuais | false | false |
| 4 | 3 | Home on the Range | $127,385 | -42% | 32 | +1 | $3,980 | $347,146 | 2 | Zon Lusomundo Audiovisuais | false | false |
| 5 | 4 | Spider-Man 2 | $107,088 | -38.5% | 35 | -3 | $3,059 | $1,651,987 | 5 | - | false | false |
| 6 | 5 | Shrek 2 | $106,467 | -31.9% | 36 | - | $2,957 | $2,988,217 | 7 | N/A | false | false |
| 7 | 6 | Fahrenheit 9/11 | $68,911 | -25.5% | 13 | +2 | $5,300 | $260,978 | 3 | Zon Lusomundo Audiovisuais | false | false |
| 8 | - | Spartan | $67,134 | - | 12 | - | $5,594 | $67,349 | 1 | Zon Lusomundo Audiovisuais | true | false |
| 9 | - | The Whole Ten Yards | $43,027 | - | 14 | - | $3,073 | $43,404 | 1 | Prisvídeo | true | false |
| 10 | 7 | 13 Going on 30 | $35,613 | -43.7% | 13 | -3 | $2,739 | $270,106 | 4 | Zon Lusomundo Audiovisuais | false | false |
| 11 | 8 | Duplex | $33,335 | -45% | 15 | +2 | $2,222 | $153,391 | 4 | LNK Filmes | false | false |
| 12 | 9 | Twisted | $13,356 | -46.1% | 9 | -2 | $1,484 | $158,017 | 8 | Zon Lusomundo Audiovisuais | false | false |
| 13 | - | Wonderland | $12,492 | - | 6 | - | $2,082 | $12,591 | 1 | LNK Filmes | true | false |
| 14 | 10 | The Day After Tomorrow | $11,012 | -54.3% | 8 | -8 | $1,376 | $1,944,365 | 12 | - | false | false |
| 15 | 11 | Laws of Attraction | $10,326 | -40.2% | 6 | -2 | $1,721 | $163,917 | 7 | Prisvídeo | false | false |
| 16 | - | The Return | $9,929 | - | 2 | - | $4,964 | $9,929 | 1 | Atalanta Filmes | true | false |
| 17 | - | Eternal Sunshine of the Spotless Mind | $9,128 | - | 1 | - | $9,128 | $260,158 | 13 | Prisvídeo | false | false |
| 18 | 17 | The Ladykillers | $6,552 | -24.9% | 3 | -3 | $2,184 | $524,445 | 10 | Zon Lusomundo Audiovisuais | false | false |
| 19 | 13 | Levity | $5,569 | -54.6% | 4 | +1 | $1,392 | $28,120 | 3 | Zon Lusomundo Audiovisuais | false | false |
| 20 | 15 | Silmido | $5,003 | -55.7% | 3 | - | $1,667 | $16,306 | 2 | Zon Lusomundo Audiovisuais | false | false |
