| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | Mamma Mia! Here We Go Again | $436,066 | - | 147 | - | $2,966 | $515,009 | 1 | Universal Pictures International (UPI) | true | false |
| 2 | 1 | Hotel Transylvania 3: Summer Vacation | $332,182 | -45.8% | 103 | -41 | $3,225 | $1,268,330 | 2 | Falcon | false | false |
| 3 | 3 | The Smiles of Sad Men | $107,913 | -20.1% | 64 | -44 | $1,686 | $343,677 | 2 | Bontonfilm | false | false |
| 4 | 2 | Ant-Man and the Wasp | $106,264 | -38.7% | 60 | -11 | $1,771 | $908,036 | 3 | Falcon | false | false |
| 5 | - | Hereditary | $85,330 | - | 84 | - | $1,015 | $88,724 | 1 | Vertical Entertainment | true | false |
| 6 | 4 | Jurassic World: Fallen Kingdom | $75,532 | -33.4% | 43 | -6 | $1,756 | $2,533,548 | 5 | Universal Pictures International (UPI) | false | false |
| 7 | 5 | Skyscraper | $40,374 | -53.5% | 46 | -52 | $877 | $173,749 | 2 | Universal Pictures International (UPI) | false | false |
| 8 | 6 | I Feel Pretty | $31,499 | -36.3% | 23 | -7 | $1,369 | $536,399 | 5 | Bontonfilm | false | false |
| 9 | 9 | Loving Pablo | $15,317 | -48.4% | 17 | -12 | $901 | $683,278 | 6 | Bontonfilm | false | false |
| 10 | 8 | Adrift | $15,247 | -49.4% | 24 | -22 | $635 | $136,044 | 3 | Vertical Entertainment | false | false |
| 11 | 7 | The First Purge | $14,387 | -64% | 24 | -20 | $599 | $178,532 | 3 | Universal Pictures International (UPI) | false | false |
| 12 | 11 | The Guilty | $12,633 | -18.9% | 13 | -12 | $971 | $50,062 | 2 | Aerofilms | false | false |
| 13 | 10 | Overboard | $11,818 | -55.1% | 22 | -11 | $537 | $126,948 | 3 | Forum Hungary | false | false |
| 14 | 12 | Cold War 2018 Re-release | $5,204 | -17.6% | 11 | -2 | $473 | $21,145 | 2 | Aerofilms | false | false |
| 15 | 14 | Pat a Mat znovu v akci | $4,997 | -9.9% | 28 | +3 | $178 | $307,751 | 7 | Bioscop | false | false |
| 16 | 15 | Luis and the Aliens | $4,888 | -2.7% | 31 | +3 | $157 | $321,202 | 6 | Bontonfilm | false | false |
| 17 | - | Utoya: July 22 | $4,587 | - | 15 | - | $305 | $4,587 | 1 | Film Europe | true | false |
| 18 | 16 | Deadpool 2 | $3,994 | -18.5% | 6 | -4 | $665 | $2,350,361 | 10 | Universal Pictures International (UPI) | false | false |
| 19 | 13 | Sicario: Day of the Soldado | $3,784 | -35.3% | 13 | -1 | $291 | $94,144 | 4 | Vertical Entertainment | false | false |
| 20 | 17 | Avengers: Infinity War | $2,601 | -12.1% | 9 | +1 | $289 | $4,400,723 | 13 | Falcon | false | false |
