| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | Transformers: Revenge of the Fallen | $376,973 | -44.4% | 75 | - | $5,026 | $3,873,274 | 3 | United International Pictures | false | false |
| 2 | 2 | Ice Age: Dawn of the Dinosaurs | $363,499 | -29% | 48 | - | $7,572 | $1,503,936 | 2 | 20th Century Fox International | false | false |
| 3 | - | Hannah Montana: The Movie | $73,977 | - | 25 | - | $2,959 | $118,087 | 1 | Walt Disney Pictures | true | false |
| 4 | 3 | Night at the Museum: Battle of the Smithsonian | $2,849 | -81.4% | 1 | -22 | $2,849 | $1,882,185 | 8 | 20th Century Fox International | false | false |
| 5 | 5 | Star Trek | $2,325 | -34% | 3 | -1 | $775 | $729,253 | 5 | United International Pictures | false | false |
| 6 | 6 | Terminator Salvation | $1,021 | -42.1% | 2 | -2 | $510 | $1,986,809 | 7 | Sony Pictures Releasing | false | false |
