| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | Jurassic World: Fallen Kingdom | $14,173,074 | - | 645 | - | $21,973 | $14,173,074 | 1 | Universal Pictures International (UPI) | true | false |
| 2 | 2 | Deadpool 2 | $1,630,584 | -53.2% | 719 | +116 | $2,267 | $40,064,477 | 4 | 20th Century Fox International | false | false |
| 3 | 1 | Solo: A Star Wars Story | $1,596,049 | -62% | 617 | -67 | $2,586 | $21,810,638 | 3 | Walt Disney Pictures | false | false |
| 4 | 5 | Book Club | $681,402 | -27.8% | 535 | +16 | $1,273 | $2,733,573 | 2 | Paramount Pictures International | false | false |
| 5 | 3 | Avengers: Infinity War | $544,038 | -61.5% | 433 | -76 | $1,256 | $94,995,922 | 7 | Walt Disney Pictures | false | false |
| 6 | 4 | Sherlock Gnomes | $404,555 | -67.7% | 571 | -48 | $708 | $10,169,038 | 5 | Paramount Pictures International | false | false |
| 7 | 8 | Blade Runner Secret Cinema/Final Cut | $303,809 | +6.5% | 1 | - | $303,809 | $5,453,021 | 12 | Warner Bros. | false | false |
| 8 | 6 | Show Dogs | $270,237 | -66.4% | 484 | -33 | $558 | $3,420,243 | 3 | Entertainment One | false | false |
| 9 | - | Kaala | $227,761 | - | 80 | - | $2,847 | $227,761 | 1 | Ayngaran International | true | false |
| 10 | - | McQueen | $176,118 | - | 63 | - | $2,795 | $176,118 | 1 | Lionsgate Films | true | false |
| 11 | 7 | I Feel Pretty | $128,975 | -62.2% | 241 | -72 | $535 | $7,046,201 | 6 | STX International | false | false |
| 12 | 9 | Veere Di Wedding | $124,035 | -56.1% | 56 | -10 | $2,214 | $509,866 | 2 | Zee Studios | false | false |
| 13 | 10 | On Chesil Beach | $68,441 | -60.3% | 169 | -45 | $404 | $1,055,031 | 4 | Lionsgate Films | false | false |
| 14 | 13 | Carry On Jatta 2 | $56,681 | -57.3% | 20 | -1 | $2,834 | $227,654 | 2 | B4U Motion Pictures | false | false |
| 15 | 12 | Peter Rabbit | $52,169 | -61.3% | 278 | -19 | $187 | $54,565,259 | 13 | Sony Pictures Releasing | false | false |
| 16 | 16 | A Quiet Place | $49,940 | -50.2% | 86 | -41 | $580 | $16,848,653 | 10 | Paramount Pictures International | false | false |
| 17 | 19 | Edie | $39,298 | -25.1% | 111 | -1 | $354 | $356,822 | 3 | Arrow Films | false | false |
| 18 | 17 | Breaking In | $37,060 | -60.7% | 74 | -21 | $500 | $1,587,681 | 5 | Universal Pictures International (UPI) | false | false |
| 19 | 21 | The Guernsey Literary and Potato Peel Pie Society | $30,537 | -38.5% | 57 | -40 | $535 | $7,689,475 | 8 | StudioCanal | false | false |
| 20 | - | The Boy Downstairs | $17,203 | - | 24 | - | $716 | $17,203 | 1 | Altitude Film Entertainment | true | false |
| 21 | 14 | 2001: A Space Odyssey 2018 Re-release | $14,366 | -88.2% | 42 | -225 | $342 | $228,817 | 4 | Warner Bros. | false | false |
| 22 | 46 | Early Man | $11,187 | +3,395.9% | 100 | +94 | $111 | $15,009,102 | 20 | StudioCanal | false | false |
| 23 | 22 | Lean on Pete | $8,023 | -42.2% | 10 | -1 | $802 | $484,878 | 6 | Curzon Film Distributors | false | false |
| 24 | 33 | Beast | $5,648 | +39.6% | 10 | +6 | $564 | $548,764 | 7 | Altitude Film Entertainment | false | false |
| 25 | 25 | Isle of Dogs | $4,757 | -56.7% | 12 | -8 | $396 | $8,026,309 | 11 | 20th Century Fox International | false | false |
| 26 | 27 | 7 Days in Entebbe | $3,549 | -62.9% | 8 | -8 | $443 | $400,849 | 5 | Entertainment One | false | false |
| 27 | 35 | That Good Night | $3,259 | +42.1% | 9 | +2 | $362 | $53,529 | 5 | Trafalgar Studios | false | false |
| 28 | 24 | Bobby Robson: More Than a Manager | $3,112 | -73.8% | 4 | +1 | $778 | $24,799 | 2 | Noah Media Group | false | false |
| 29 | 31 | The Bromley Boys | $2,891 | -33% | 6 | -10 | $481 | $10,196 | 2 | Miracle Films | false | false |
| 30 | 43 | Tea With the Dames | $2,767 | +509.5% | 7 | +4 | $395 | $248,160 | 7 | Picturehouse Entertainment | false | false |
| 31 | 29 | Funny Cow | $1,968 | -70.2% | 3 | -7 | $656 | $680,569 | 8 | Entertainment One | false | false |
| 32 | - | Lek And The Dogs | $1,685 | - | 4 | - | $421 | $1,685 | 1 | N/A | true | false |
| 33 | 32 | Black Panther | $1,578 | -61% | - | - | - | $70,615,097 | 17 | Walt Disney Pictures | false | false |
| 34 | - | Rubb Rakha | $722 | - | 4 | - | $180 | $722 | 1 | - | true | false |
| 35 | 42 | A Cambodian Spring | $561 | -8.8% | 1 | -1 | $561 | $15,250 | 4 | Independent Films | false | false |
| 36 | - | King of Hearts | $484 | - | 2 | - | $242 | $484 | 1 | Eureka Entertainment | true | false |
| 37 | 40 | Coco | $471 | -68.3% | - | - | - | $26,185,704 | 21 | Walt Disney Pictures | false | false |
| 38 | 38 | A Wrinkle in Time | $385 | -75.4% | - | - | - | $4,277,493 | 12 | Walt Disney Pictures | false | false |
| 39 | - | The Mercy | $381 | - | 1 | - | $381 | $1,190,232 | 18 | StudioCanal | false | false |
| 40 | 37 | Finding Your Feet | $296 | -86.7% | 2 | -2 | $148 | $7,717,850 | 16 | Entertainment One | false | false |
| 41 | 50 | Monster Family | $288 | +82.3% | 4 | +1 | $72 | $482,725 | 15 | - | false | false |
| 42 | - | New Town Utopia | $207 | - | 1 | - | $207 | $13,971 | 6 | Verve Pictures | false | false |
| 43 | 45 | Wonder | $181 | -49.9% | - | - | - | $6,696,937 | 28 | Lionsgate Films | false | false |
| 44 | 48 | You Were Never Really Here | $173 | -4.9% | 1 | - | $173 | $1,382,591 | 14 | StudioCanal | false | false |
| 45 | - | Mary Magdalene | $51 | - | 1 | - | $51 | $1,080,468 | 13 | Universal Pictures International (UPI) | false | false |
