British Box Office For September 2023
| Rank | Release | Gross | Max Th | Opening | % of Total | Open Th | Open | Close | Distributor |
|---|---|---|---|---|---|---|---|---|---|
| 1 | A Haunting in Venice | $12,501,910 | 727 | $2,708,143 | 21.7% | - | Sep 15 | - | Walt Disney Pictures |
| 2 | The Equalizer 3 | $10,250,579 | 630 | $3,503,564 | 34.2% | 578 | Sep 1 | - | Sony Pictures Releasing |
| 3 | The Creator | $8,659,739 | 288 | $2,751,174 | 31.8% | - | Sep 29 | - | Walt Disney Pictures |
| 4 | The Nun II | $7,743,340 | 575 | $2,173,224 | 28.1% | 561 | Sep 8 | - | Warner Bros. |
| 5 | Saw X | $7,619,759 | 569 | $2,440,629 | 32% | 556 | Sep 29 | - | Lionsgate |
| 6 | Past Lives | $3,808,004 | 395 | $642,418 | 16.9% | 216 | Sep 8 | - | StudioCanal |
| 7 | Jawan | $3,400,269 | 261 | $1,678,221 | 49.4% | 261 | Sep 8 | - | Yash Raj Films |
| 8 | Sound of Freedom | $2,735,979 | 523 | $956,748 | 35% | 523 | Sep 1 | - | Angel Studios |
| 9 | The Expendables 4 | $2,193,824 | 579 | $931,954 | 42.5% | 579 | Sep 22 | - | Lionsgate |
| 10 | My Big Fat Greek Wedding 3 | $1,760,532 | 575 | $510,214 | 29% | 575 | Sep 8 | - | Universal Pictures International (UPI) |
| 11 | A Little Life | $1,742,497 | 278 | - | - | - | Sep 22 | - | More2Screen |
| 12 | Dumb Money | $1,651,000 | 563 | $619,424 | 37.5% | 563 | Sep 22 | - | Black Bear |
| 13 | The Old Oak | $1,403,900 | 337 | $284,028 | 20.2% | 227 | Sep 29 | - | StudioCanal |
| 14 | The Canterville Ghost | $757,671 | 360 | $167,846 | 22.2% | 360 | Sep 22 | - | Signature Entertainment |
| 15 | Cobweb | $726,412 | 351 | $410,241 | 56.5% | 351 | Sep 1 | - | Lionsgate |
| 16 | Stop Making Sense 2023 Re-release | $641,394 | 157 | $387,639 | 60.4% | 157 | Sep 29 | - | A24 |
| 17 | Rise of the Footsoldier: Vengeance | $472,878 | 189 | $222,661 | 47.1% | 189 | Sep 15 | - | Signature Entertainment |
| 18 | Hocus Pocus 30th Anniversary re-release | $464,545 | 457 | $81,416 | 17.5% | 279 | Sep 29 | - | Park Circus |
| 19 | Rally Road Racers | $436,372 | 382 | $172,196 | 39.5% | 382 | Sep 15 | - | Wildcard Distribution |
| 20 | Jurassic Park 2023 Re-release (30th Anniversary) | $356,608 | 456 | $356,608 | 100% | 456 | Sep 1 | - | Park Circus |
| 21 | The Dark Knight 2022 Re-release | $255,353 | 331 | $217,426 | 85.1% | 331 | Sep 15 | - | Park Circus |
| 22 | Das Rheingold - ROH, London 2023 (Opera) | $253,783 | 87 | - | - | - | Sep 15 | - | More2Screen |
| 23 | Ballywalter | $240,670 | 79 | $71,643 | 29.8% | 79 | Sep 22 | - | Elysian Film Group Distribution |
| 24 | The Lesson | $231,297 | 206 | $67,377 | 29.1% | 206 | Sep 22 | - | Universal Pictures International (UPI) |
| 25 | The First Slam Dunk | $170,422 | 154 | $170,422 | 100% | 154 | Sep 1 | - | - |
| 26 | ABBA: The Movie - Fan Event 2023 Re-release (Fan Event) | $144,360 | 242 | $144,360 | 100% | 242 | Sep 15 | - | More2Screen |
| 27 | Passages | $132,053 | 100 | $132,053 | 100% | 100 | Sep 1 | - | MUBI |
| 28 | Tesciowie 2 | $120,914 | 130 | $120,914 | 100% | 130 | Sep 29 | - | Magnetes |
| 29 | The Exorcist 2023 Re-release (50th Anniversary) | $102,670 | 352 | $102,670 | 100% | 352 | Sep 29 | - | Warner Bros. |
| 30 | Mark Antony | $95,956 | 100 | $95,956 | 100% | 100 | Sep 15 | - | BIG FILMS LIMITED |
| 31 | Miss Shetty Mr Polishetty | $63,152 | 20 | $63,152 | 100% | 20 | Sep 8 | - | Dreamz Productions |
| 32 | Bolan's Shoes | $61,811 | 96 | $17,812 | 28.8% | 96 | Sep 15 | - | Munro Films |
| 33 | Fukrey 3 | $53,252 | 43 | $53,252 | 100% | 43 | Sep 29 | - | AA Films |
| 34 | Angelheaded Hipster: The Songs of Marc Bolan & T. Rex | $53,225 | 8 | $53,225 | 100% | 8 | Sep 22 | - | - |
| 35 | And Then Come the Nightjars | $52,164 | 54 | $9,904 | 19% | 54 | Sep 1 | - | Munro Films |
| 36 | Gaddi Jaandi Ae Chalaangaan Maardi | $49,626 | 69 | $49,626 | 100% | 69 | Sep 29 | - | White Hill Studios |
| 37 | No More Bets | $47,904 | 24 | $47,904 | 100% | 24 | Sep 8 | - | Trinity CineAsia |
| 38 | Skanda: The Attacker | $42,418 | 33 | $42,418 | 100% | 33 | Sep 29 | - | Dreamz Productions |
| 39 | Brother | $42,098 | 76 | $24,188 | 57.5% | 45 | Sep 15 | - | Artificial Eye |
| 40 | Dead Man's Shoes 2023 Re-release | $38,238 | 4 | - | - | - | Sep 15 | - | Blue Finch Films Releasing |
| 41 | Creation of the Gods I: Kingdom of Storms | $32,618 | 16 | $32,618 | 100% | 16 | Sep 22 | - | Trinity CineAsia |
| 42 | Buhe Bariyan | $31,214 | 35 | $31,214 | 100% | 35 | Sep 15 | - | Bakrania Media |
| 43 | The Hidden Web | $28,410 | 141 | $28,410 | 100% | 141 | Sep 8 | - | Magnetes |
| 44 | Fremont | $26,388 | 23 | $26,388 | 100% | 23 | Sep 15 | - | Modern Films |
| 45 | R.M.N. | $24,228 | 33 | $24,228 | 100% | 33 | Sep 22 | - | Picturehouse Entertainment |
| 46 | Surprised by Oxford | $22,313 | 11 | - | - | - | Sep 22 | - | More2Screen |
| 47 | Iraivan | $21,264 | 21 | $21,264 | 100% | 21 | Sep 29 | - | - |
| 48 | The Great Indian Family | $16,481 | 21 | $16,481 | 100% | 21 | Sep 22 | - | Yash Raj Films |
| 49 | Sukhee | $14,654 | 38 | $14,654 | 100% | 38 | Sep 22 | - | Bakrania Media |
| 50 | Bobi Wine: The People's President | $14,297 | 10 | $14,297 | 100% | 10 | Sep 1 | - | - |
| 51 | Carlos | $13,711 | 59 | $13,711 | 100% | 59 | Sep 22 | - | More2Screen |
| 52 | Apocalypse Clown | $12,411 | 27 | $12,411 | 100% | 27 | Sep 1 | - | Vertigo Releasing |
| 53 | Nadikalil Sundari Yamuna | $10,923 | 49 | $10,923 | 100% | 49 | Sep 22 | - | - |
| 54 | Hellraiser Original Release | $10,303 | 17 | $10,303 | 100% | 17 | Sep 22 | - | - |
| 55 | Cheta Singh | $10,285 | 17 | $10,285 | 100% | 17 | Sep 1 | - | Seven Colors Entertainment |
| 56 | Tokyo Story 2023 Re-release | $8,218 | 10 | $8,218 | 100% | 10 | Sep 1 | - | British Film Institute (BFI) |
| 57 | Dazed and Confused 2023 Re-release | $7,966 | 9 | $7,966 | 100% | 9 | Sep 15 | - | Park Circus |
| 58 | Love Life | $7,778 | 21 | $7,778 | 100% | 21 | Sep 15 | - | British Film Institute (BFI) |
| 59 | Maigret | $7,221 | 12 | $7,221 | 100% | 12 | Sep 1 | - | Miracle Communications Ltd. |
| 60 | Mercy Falls | $7,124 | 39 | $7,124 | 100% | 39 | Sep 1 | - | Magic Monkey Films |
| 61 | The Vaccine War | $7,014 | 24 | $7,014 | 100% | 24 | Sep 29 | - | Bakrania Media |
| 62 | Saptha Sagaradaache Ello - Side A | $6,891 | 18 | $6,891 | 100% | 18 | Sep 1 | - | Sandalwood Entertainment |
| 63 | Melancholia 2023 Re-release | $6,661 | 13 | $6,661 | 100% | 13 | Sep 1 | - | Artificial Eye |
| 64 | Dublin Crust | $6,379 | 10 | $6,379 | 100% | 10 | Sep 1 | - | - |
| 65 | Mar3y El Breemo | $4,883 | 9 | $4,883 | 100% | 9 | Sep 8 | - | Ceema Films FZCO |
| 66 | 3 Ekka | $4,391 | 5 | $4,391 | 100% | 5 | Sep 1 | - | - |
| 67 | Otto Baxter: Not a Fucking Horror Story | $4,302 | 6 | $4,302 | 100% | 6 | Sep 1 | - | Entertainment Film Distributors |
| 68 | Kick | $4,199 | 20 | $4,199 | 100% | 20 | Sep 1 | - | - |
| 69 | Peddha Kapu 1 | $2,861 | 6 | $2,861 | 100% | 6 | Sep 29 | - | Dreamz Productions |
| 70 | If the Streets Were on Fire | $2,795 | 6 | - | - | - | Sep 15 | - | - |
| 71 | A Life on the Farm | $2,663 | 11 | $2,663 | 100% | 11 | Sep 8 | - | Bulldog Film Distribution |
| 72 | Where the Wind Blows | $2,643 | 25 | $2,643 | 100% | 25 | Sep 29 | - | Central City Media |
| 73 | Once Upon a Time in Uganda | $2,494 | 4 | $2,494 | 100% | 4 | Sep 8 | - | Blue Finch Films Releasing |
| 74 | Man on the Run | $2,041 | 9 | $2,041 | 100% | 9 | Sep 8 | - | Munro Films |
| 75 | Chithha | $1,059 | 3 | $1,059 | 100% | 3 | Sep 29 | - | - |
| 76 | Anchorage | $406 | 2 | $406 | 100% | 2 | Sep 1 | - | - |
| 77 | Ganapati | $366 | 8 | $366 | 100% | 8 | Sep 15 | - | - |
| 78 | Ukrainian Mothers and the Children of War | $295 | 11 | $295 | 100% | 11 | Sep 29 | - | - |
| 79 | Kasargold | $111 | 3 | $111 | 100% | 3 | Sep 22 | - | - |
| 80 | Chandramukhi 2 | $7 | 1 | $7 | 100% | 1 | Sep 15 | - | - |
