| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | Red Heat | $8,133,822 | - | 1,885 | - | $4,315 | $8,133,822 | 1 | TriStar Pictures | true | false |
| 2 | 2 | Big | $6,614,557 | -16.3% | 1,174 | +40 | $5,634 | $31,221,730 | 3 | Twentieth Century Fox | false | false |
| 3 | - | The Great Outdoors | $6,121,115 | - | 1,223 | - | $5,005 | $6,121,115 | 1 | Universal Pictures | true | false |
| 4 | 1 | Crocodile Dundee II | $6,114,018 | -28.2% | 2,394 | -16 | $2,553 | $71,269,313 | 4 | Paramount Pictures | false | false |
| 5 | 3 | Big Business | $5,047,667 | -17.4% | 1,167 | - | $4,325 | $14,164,713 | 2 | Walt Disney Studios Motion Pictures | false | false |
| 6 | - | Bull Durham | $5,009,301 | - | 1,238 | - | $4,046 | $5,009,301 | 1 | Orion Pictures | true | false |
| 7 | 8 | Willow | $2,915,922 | -10.3% | 1,029 | -19 | $2,833 | $35,341,622 | 5 | Metro-Goldwyn-Mayer (MGM) | false | false |
| 8 | 7 | Funny Farm | $2,771,973 | -31.8% | 1,477 | -80 | $1,876 | $16,895,179 | 3 | Warner Bros. | false | false |
| 9 | 6 | Rambo III | $2,745,356 | -35.8% | 1,921 | -461 | $1,429 | $44,043,695 | 4 | TriStar Pictures | false | false |
| 10 | 4 | The Presidio | $2,742,372 | -46.4% | 1,168 | +16 | $2,347 | $10,019,026 | 2 | Paramount Pictures | false | false |
| 11 | 5 | Poltergeist III | $2,093,783 | -51.8% | 1,467 | -4 | $1,427 | $8,165,286 | 2 | Metro-Goldwyn-Mayer (MGM) | false | false |
| 12 | 9 | Beetlejuice | $772,053 | -32.5% | 1,161 | -146 | $664 | $66,952,176 | 12 | Warner Bros. | false | false |
| 13 | - | A World Apart | $20,815 | - | 1 | - | $20,815 | $20,815 | 1 | Atlantic Releasing Corporation | true | false |
