| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | Night School | $263,350 | - | 96 | - | $2,743 | $263,350 | 1 | Universal Pictures International (UPI) | true | false |
| 2 | - | Smallfoot | $175,687 | - | 101 | - | $1,739 | $175,687 | 1 | Times Media Films | true | false |
| 3 | 1 | Johnny English Strikes Again | $167,602 | -40.9% | 103 | +2 | $1,627 | $622,503 | 2 | United International Pictures | false | false |
| 4 | - | A Simple Favor | $83,518 | - | 46 | - | $1,815 | $83,518 | 1 | Times Media Films | true | false |
| 5 | 3 | The Nun | $79,723 | -26.9% | 62 | -14 | $1,285 | $672,572 | 4 | Times Media Films | false | false |
| 6 | 2 | Hotel Transylvania 3: Summer Vacation | $70,709 | -47.3% | 81 | -21 | $872 | $1,097,868 | 5 | Sony Pictures Releasing | false | false |
| 7 | 7 | Ellen: The Ellen Pakkies Story | $32,546 | -27.9% | 25 | -10 | $1,301 | $316,814 | 4 | Ster-Kinekor Pictures | false | false |
| 8 | 5 | Crazy Rich Asians | $27,146 | -47.8% | 26 | -7 | $1,044 | $477,450 | 6 | Times Media Films | false | false |
| 9 | 4 | The Equalizer 2 | $25,702 | -51.3% | 37 | -25 | $694 | $895,967 | 6 | Ster-Kinekor Pictures | false | false |
| 10 | 8 | Mile 22 | $19,244 | -56.9% | 39 | -26 | $493 | $312,951 | 4 | Times Media Films | false | false |
| 11 | 6 | The Predator | $16,332 | -64.8% | 49 | -49 | $333 | $201,053 | 3 | Times Media Films | false | false |
| 12 | 10 | The Children Act | $11,656 | -43.9% | 17 | - | $685 | $46,373 | 2 | Ster-Kinekor Pictures | false | false |
| 13 | 12 | Gotti | $9,771 | -41.4% | 27 | -3 | $361 | $37,908 | 2 | Ster-Kinekor Pictures | false | false |
| 14 | 9 | The Meg | $8,596 | -66.2% | 12 | -19 | $716 | $1,295,028 | 8 | Times Media Films | false | false |
| 15 | 11 | Mamma Mia! Here We Go Again | $6,943 | -59.3% | 14 | -8 | $495 | $2,187,270 | 11 | Universal Pictures International (UPI) | false | false |
| 16 | 19 | The Wife | $4,501 | -43.3% | 5 | -2 | $900 | $120,814 | 6 | Ster-Kinekor Pictures | false | false |
| 17 | 17 | Looking for love | $4,274 | -50.3% | 10 | -7 | $427 | $120,798 | 5 | Indigenous Film Distribution | false | false |
| 18 | 15 | Stroomop | $3,891 | -60.6% | 7 | -11 | $555 | $516,712 | 8 | Ster-Kinekor Pictures | false | false |
| 19 | 18 | Billionaire Boys Club | $2,872 | -66.1% | 8 | -7 | $359 | $37,690 | 3 | Times Media Films | false | false |
| 20 | - | Leave No Trace | $2,836 | - | 5 | - | $567 | $9,586 | 2 | Sony Pictures Releasing | false | false |
| 21 | 16 | Mission: Impossible - Fallout | $2,554 | -73.7% | 5 | -7 | $510 | $1,755,494 | 10 | United International Pictures | false | false |
| 22 | 21 | BlacKkKlansman | $1,900 | -58% | 2 | -5 | $950 | $40,068 | 4 | United International Pictures | false | false |
| 23 | 23 | Broken Promises 4-Ever | $1,347 | -36% | 4 | - | $336 | $300,718 | 10 | Indigenous Film Distribution | false | false |
| 24 | 25 | Skyscraper | $325 | -51.6% | 1 | - | $325 | $1,020,323 | 12 | United International Pictures | false | false |
| 25 | 26 | The First Purge | $259 | +516.7% | 1 | - | $259 | $33,552 | 5 | United International Pictures | false | false |
