| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | Dunkirk | $96,834 | -46.4% | 53 | -18 | $1,827 | $390,244 | 2 | Continental Film | false | false |
| 2 | 3 | Despicable Me 3 | $55,384 | -27.1% | 38 | +1 | $1,457 | $1,352,313 | 6 | Universal Pictures International (UPI) | false | false |
| 3 | - | Baby Driver | $53,051 | - | 61 | - | $869 | $53,051 | 1 | Itafilm | true | false |
| 4 | 2 | Valerian and the City of a Thousand Planets | $42,420 | -52.3% | 48 | -32 | $883 | $176,675 | 2 | Magic Box | false | false |
| 5 | 4 | How to Be a Latin Lover | $28,445 | -26.3% | 27 | - | $1,053 | $200,231 | 3 | Bontonfilm | false | false |
| 6 | 5 | Little Bird's Big Adventure | $26,426 | -23.4% | 56 | -8 | $471 | $84,786 | 2 | Bontonfilm | false | false |
| 7 | - | With Open Arms | $15,250 | - | 33 | - | $462 | $15,250 | 1 | Universal Pictures International (UPI) | true | false |
| 8 | - | The Big Sick | $14,079 | - | 31 | - | $454 | $24,461 | 1 | Continental Film | true | false |
| 9 | 7 | Everything, Everything | $12,581 | -41.3% | 25 | -4 | $503 | $130,285 | 3 | Forum Hungary | false | false |
| 10 | 6 | War for the Planet of the Apes | $10,776 | -60.5% | 29 | +2 | $371 | $195,146 | 3 | Universal Pictures International (UPI) | false | false |
| 11 | 10 | Cars 3 | $9,398 | -21.4% | 20 | +4 | $469 | $475,825 | 7 | - | false | false |
| 12 | 9 | Filthy | $8,637 | -30.9% | 13 | -4 | $664 | $272,050 | 6 | Forum Hungary | false | false |
| 13 | 8 | Spider-Man: Homecoming | $8,216 | -53.8% | 14 | -5 | $586 | $328,040 | 4 | Itafilm | false | false |
| 14 | 11 | Baywatch | $4,180 | -28% | 6 | - | $696 | $307,397 | 7 | Universal Pictures International (UPI) | false | false |
| 15 | - | The Line | $3,451 | - | 1 | - | $3,451 | $3,451 | 1 | Continental Film | true | false |
| 16 | 12 | 47 Meters Down | $2,091 | -49.5% | 5 | -1 | $418 | $67,826 | 4 | Continental Film | false | false |
| 17 | 15 | The Boss Baby | $1,563 | -12% | 6 | +1 | $260 | $1,069,463 | 16 | Universal Pictures International (UPI) | false | false |
| 18 | 14 | Transformers: The Last Knight | $1,512 | -27.2% | 5 | - | $302 | $303,217 | 6 | Universal Pictures International (UPI) | false | false |
| 19 | 16 | Perfect Strangers | $1,492 | +5.8% | 3 | -2 | $497 | $65,754 | 14 | Film Europe | false | false |
| 20 | 13 | The Beguiled | $1,460 | -45.9% | 9 | -2 | $162 | $26,078 | 3 | Universal Pictures International (UPI) | false | false |
