| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | Mission: Impossible - Fallout | $348,007 | -18.8% | 140 | +8 | $2,485 | $937,643 | 2 | United International Pictures | false | false |
| 2 | 2 | Mamma Mia! Here We Go Again | $253,110 | -29.3% | 102 | -3 | $2,481 | $1,382,193 | 3 | Universal Pictures International (UPI) | false | false |
| 3 | 3 | Skyscraper | $104,673 | -18.9% | 94 | -8 | $1,113 | $888,933 | 4 | United International Pictures | false | false |
| 4 | 4 | Incredibles 2 | $76,273 | -21.9% | 81 | -9 | $941 | $3,760,437 | 8 | Ster-Kinekor Pictures | false | false |
| 5 | - | Christopher Robin | $67,324 | - | 58 | - | $1,160 | $67,324 | 1 | Ster-Kinekor Pictures | true | false |
| 6 | 6 | Broken Promises 4-Ever | $62,354 | -20.2% | 21 | +6 | $2,969 | $162,013 | 2 | Indigenous Film Distribution | false | false |
| 7 | 5 | Ant-Man and the Wasp | $60,259 | -34.1% | 64 | -25 | $941 | $1,324,802 | 5 | Ster-Kinekor Pictures | false | false |
| 8 | - | The Darkest Minds | $37,778 | - | 48 | - | $787 | $37,778 | 1 | 20th Century Fox International | true | false |
| 9 | 7 | Ocean's Eight | $36,601 | -35.6% | 38 | -33 | $963 | $1,589,876 | 7 | Times Media Films | false | false |
| 10 | 8 | Adrift | $31,612 | -32.7% | 42 | +1 | $752 | $98,918 | 2 | Times Media Films | false | false |
| 11 | 9 | Teen Titans GO! To the Movies | $24,362 | -36.1% | 33 | +3 | $738 | $66,108 | 2 | Times Media Films | false | false |
| 12 | - | Hotel Artemis | $22,578 | - | 43 | - | $525 | $22,578 | 1 | Ster-Kinekor Pictures | true | false |
| 13 | 11 | Book Club | $12,782 | -32.6% | 14 | -8 | $913 | $364,022 | 6 | Ster-Kinekor Pictures | false | false |
| 14 | 12 | The Snow Queen 3: Fire and Ice | $10,167 | -30.1% | 27 | +2 | $376 | $26,512 | 2 | Indigenous Film Distribution | false | false |
| 15 | 14 | Breaking In | $9,165 | -25.1% | 11 | -6 | $833 | $699,168 | 10 | Universal Pictures International (UPI) | false | false |
| 16 | 10 | Jurassic World: Fallen Kingdom | $8,982 | -59.9% | 14 | -21 | $641 | $2,422,104 | 9 | United International Pictures | false | false |
| 17 | - | Sicario: Day of the Soldado | $7,620 | - | 5 | - | $1,524 | $7,620 | 1 | - | true | false |
| 18 | - | Mary Shelley | $5,213 | - | 13 | - | $401 | $5,213 | 1 | Ster-Kinekor Pictures | true | false |
| 19 | 13 | Show Dogs | $4,607 | -64.3% | 11 | -20 | $418 | $298,311 | 5 | Ster-Kinekor Pictures | false | false |
| 20 | - | Asinamali | $2,714 | - | 11 | - | $246 | $2,714 | 2 | Indigenous Film Distribution | false | false |
| 21 | 15 | Tag | $1,263 | -60.4% | 3 | -4 | $421 | $197,204 | 6 | Times Media Films | false | false |
| 22 | - | The Hurricane Heist | $1,178 | - | 3 | - | $392 | $151,399 | 6 | Times Media Films | false | false |
| 23 | 16 | Deadpool 2 | $1,107 | -64.7% | 1 | -2 | $1,107 | $2,045,787 | 12 | 20th Century Fox International | false | false |
| 24 | 18 | Duck Duck Goose | $956 | -55.4% | 4 | -3 | $239 | $296,078 | 6 | Times Media Films | false | false |
