| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | X-Men: The Last Stand | $4,546,652 | -58.7% | 756 | - | $6,014 | $15,548,635 | 2 | N/A | false | false |
| 2 | 2 | The Da Vinci Code | $4,238,488 | -46.1% | 885 | - | $4,789 | $24,284,336 | 3 | Gaumont | false | false |
| 3 | 3 | Volver | $2,781,968 | -10.3% | 404 | +74 | $6,886 | $8,318,386 | 3 | Pathé | false | false |
| 4 | 4 | Marie Antoinette | $2,000,275 | -30.2% | 402 | +90 | $4,975 | $4,867,332 | 2 | Pathé | false | false |
| 5 | 5 | Camping | $1,796,311 | -37.1% | 575 | -2 | $3,124 | $33,629,018 | 6 | Pathé | false | false |
| 6 | 6 | Hey Good Looking! | $977,186 | -27.8% | 50 | -300 | $19,543 | $6,438,291 | 4 | Pan Européenne Distribution | false | false |
| 7 | 7 | Mission: Impossible III | $596,521 | -43.5% | 326 | -191 | $1,829 | $12,766,220 | 5 | United International Pictures | false | false |
| 8 | - | Green Street Hooligans | $532,158 | - | 152 | - | $3,501 | $532,158 | 1 | Metropolitan Filmexport | true | false |
| 9 | - | Being Jacques Chirac | $461,997 | - | 92 | - | $5,021 | $461,997 | 1 | Rézo Films | true | false |
| 10 | 8 | OSS 117: Cairo, Nest of Spies | $430,897 | -33.7% | 211 | -44 | $2,042 | $15,466,239 | 7 | Gaumont | false | false |
| 11 | - | Reeker | $419,531 | - | 159 | - | $2,638 | $419,531 | 1 | Bac Films | true | false |
| 12 | 9 | The Caiman | $393,781 | -33.2% | 186 | +28 | $2,117 | $1,131,798 | 3 | Bac Films | false | false |
| 13 | 10 | Ice Age: The Meltdown | $305,910 | -44.5% | 282 | -71 | $1,084 | $44,830,967 | 9 | 20th Century Fox International | false | false |
| 14 | 11 | Quatre étoiles | $277,265 | -26.1% | 255 | +1 | $1,087 | $5,555,830 | 5 | Mars Distribution | false | false |
| 15 | 13 | C.R.A.Z.Y. | $244,392 | -13.6% | 110 | +10 | $2,221 | $2,010,230 | 5 | Océan Films | false | false |
| 16 | 14 | Beur blanc rouge | $129,935 | -41.5% | 62 | - | $2,095 | $695,155 | 3 | Zelig Films Distribution | false | false |
| 17 | 16 | Inside Man | $122,236 | -31.2% | 86 | -39 | $1,421 | $7,944,228 | 8 | United International Pictures | false | false |
| 18 | 15 | Silent Hill | $92,568 | -52.5% | 77 | -61 | $1,202 | $5,712,758 | 6 | Metropolitan Filmexport | false | false |
| 19 | - | Keeping Mum | $83,140 | - | 66 | - | $1,259 | $1,276,347 | 4 | SND Films | false | false |
| 20 | 18 | Asterix and the Vikings | $82,621 | -43.4% | 122 | -44 | $677 | $9,270,504 | 8 | SND Films | false | false |
