British Box Office For April 2023
| Rank | Release | Gross | Max Th | Opening | % of Total | Open Th | Open | Close | Distributor |
|---|---|---|---|---|---|---|---|---|---|
| 1 | The Super Mario Bros. Movie | $67,934,434 | 723 | $19,485,669 | 28.7% | 718 | Apr 7 | - | Universal Pictures International (UPI) |
| 2 | Evil Dead Rise | $6,582,416 | 601 | $1,837,195 | 27.9% | 587 | Apr 21 | - | StudioCanal |
| 3 | Air | $5,936,083 | 610 | $1,458,529 | 24.6% | 597 | Apr 7 | - | Warner Bros. |
| 4 | The Unlikely Pilgrimage of Harold Fry | $4,395,822 | 662 | $986,173 | 22.4% | 642 | Apr 28 | - | Entertainment One |
| 5 | The Pope's Exorcist | $3,113,143 | 433 | $877,995 | 28.2% | 433 | Apr 7 | - | Sony Pictures Releasing |
| 6 | Renfield | $2,193,030 | 603 | $844,911 | 38.5% | 603 | Apr 14 | - | Universal Pictures International (UPI) |
| 7 | National Theatre Live: Good | $1,553,931 | 119 | - | - | - | Apr 14 | - | National Theatre |
| 8 | Missing | $1,236,504 | 428 | $474,955 | 38.4% | 428 | Apr 21 | - | Sony Pictures Releasing |
| 9 | Ponniyin Selvan: Part Two | $1,133,450 | 210 | $776,981 | 68.6% | 210 | Apr 28 | - | - |
| 10 | Suzume | $1,022,173 | 378 | $582,298 | 57% | 378 | Apr 14 | - | Crunchyroll |
| 11 | Polite Society | $652,800 | 445 | $276,835 | 42.4% | 445 | Apr 28 | - | Universal Pictures |
| 12 | Kisi Ka Bhai Kisi Ki Jaan | $595,921 | 192 | $363,782 | 61% | 192 | Apr 21 | - | Zee Studios |
| 13 | Coldplay: Music of the Spheres - Live at River Plate | $360,533 | 308 | - | - | - | Apr 14 | - | More2Screen |
| 14 | One Fine Morning | $340,128 | 75 | $102,342 | 30.1% | 61 | Apr 14 | - | MUBI |
| 15 | Big George Foreman | $256,654 | 457 | $256,654 | 100% | 457 | Apr 28 | - | Sony Pictures Releasing |
| 16 | The Three Musketeers - Part I: D'Artagnan | $200,906 | 266 | $200,906 | 100% | 266 | Apr 21 | - | Entertainment Film Distributors |
| 17 | How to Blow Up a Pipeline | $106,520 | 144 | $106,520 | 100% | 144 | Apr 21 | - | Vertigo Films |
| 18 | Superman 2023 Re-release | $98,266 | 6 | - | - | - | Apr 7 | - | Warner Bros. |
| 19 | Annhi Dea Mazaak Ae | $88,718 | 54 | $88,718 | 100% | 54 | Apr 21 | - | White Hill Studios |
| 20 | In the Court of the Crimson King: King Crimson at 50 | $68,776 | 25 | $31,461 | 45.7% | 25 | Apr 7 | - | Munro Films |
| 21 | Virupaksha | $58,521 | 31 | $58,521 | 100% | 31 | Apr 21 | - | - |
| 22 | Cairo Conspiracy | $56,389 | 41 | $56,389 | 100% | 41 | Apr 14 | - | Picturehouse Entertainment |
| 23 | Assassin Club | $53,608 | 215 | $53,608 | 100% | 215 | Apr 14 | - | Paramount Pictures International |
| 24 | Godland | $53,214 | 32 | $53,214 | 100% | 32 | Apr 7 | - | Curzon Film Distributors |
| 25 | Sick of Myself | $52,496 | 39 | $52,496 | 100% | 39 | Apr 21 | - | Modern Films |
| 26 | Beautiful Disaster | $49,996 | 140 | $49,996 | 100% | 140 | Apr 7 | - | Shear Entertainment |
| 27 | Ravanasura | $39,643 | 42 | $39,643 | 100% | 42 | Apr 7 | - | - |
| 28 | Agent | $37,732 | 42 | $37,732 | 100% | 42 | Apr 28 | - | - |
| 29 | Money Back Guarantee | $35,225 | 69 | $35,225 | 100% | 69 | Apr 21 | - | - |
| 30 | Lola | $32,400 | 17 | $9,875 | 30.5% | 17 | Apr 7 | - | Signature Entertainment |
| 31 | Filip | $28,594 | 169 | $28,594 | 100% | 169 | Apr 14 | - | Magnetes |
| 32 | Over My Dead Body | $28,132 | 17 | $28,132 | 100% | 17 | Apr 21 | - | Trinity CineAsia |
| 33 | A Thousand and One | $27,191 | 113 | $27,191 | 100% | 113 | Apr 21 | - | Universal Pictures |
| 34 | Shaakuntalam | $26,596 | 35 | $26,596 | 100% | 35 | Apr 14 | - | - |
| 35 | Paachuvum Albhuthavilakkum | $25,797 | 56 | $25,797 | 100% | 56 | Apr 28 | - | - |
| 36 | Es Jahano Door Kitte Chal Jindiye | $25,599 | 17 | $25,599 | 100% | 17 | Apr 7 | - | Rising Star Entertainment |
| 37 | Rodeo | $20,649 | 31 | $20,649 | 100% | 31 | Apr 28 | - | Curzon Film Distributors |
| 38 | Say I Do to Me | $18,296 | 28 | $18,296 | 100% | 28 | Apr 21 | - | Haven Films |
| 39 | Pray for Our Sinners | $17,605 | 17 | $17,605 | 100% | 17 | Apr 21 | - | Break Out Pictures |
| 40 | Three Colors: Red 2022 Re-release | $16,253 | 32 | $16,253 | 100% | 32 | Apr 14 | - | Curzon Film Distributors |
| 41 | Barber | $16,038 | 14 | $16,038 | 100% | 14 | Apr 14 | - | Eclipse Pictures |
| 42 | Gumraah | $15,124 | 28 | $15,124 | 100% | 28 | Apr 7 | - | - |
| 43 | Ride On | $12,786 | 21 | $7,460 | 58.3% | 21 | Apr 7 | - | Trinity CineAsia |
| 44 | Little Richard: I Am Everything | $12,272 | 16 | $12,272 | 100% | 16 | Apr 28 | - | - |
| 45 | Hachiko | $10,086 | 18 | $10,086 | 100% | 18 | Apr 14 | - | CMC Pictures |
| 46 | Three Colors: White | $9,903 | 30 | $9,903 | 100% | 30 | Apr 7 | - | Curzon Film Distributors |
| 47 | Loving Highsmith | $9,766 | 16 | $9,766 | 100% | 16 | Apr 14 | - | Entertainment Film Distributors |
| 48 | Rudhran | $9,076 | 22 | $9,076 | 100% | 22 | Apr 14 | - | - |
| 49 | Yaaran Da Rutbaa | $8,282 | 13 | $8,282 | 100% | 13 | Apr 14 | - | Rising Star Entertainment |
| 50 | Pacifiction | $7,164 | 12 | $7,164 | 100% | 12 | Apr 21 | - | New Wave Films |
| 51 | Harley | $6,131 | 12 | $6,131 | 100% | 12 | Apr 21 | - | Ceema Films FZCO |
| 52 | My Everest | $5,112 | 3 | $5,112 | 100% | 3 | Apr 28 | - | - |
| 53 | Soppana Sundari | $5,055 | 21 | $5,055 | 100% | 21 | Apr 14 | - | - |
| 54 | A Clever Woman | $4,186 | 6 | $4,186 | 100% | 6 | Apr 21 | - | Tull Stories |
| 55 | Madanolsavam | $3,973 | 24 | $3,973 | 100% | 24 | Apr 14 | - | - |
| 56 | Love According to Dalva | $3,691 | 16 | $3,691 | 100% | 16 | Apr 28 | - | - |
| 57 | Delicious Romance | $3,579 | 14 | $3,579 | 100% | 14 | Apr 28 | - | CMC Pictures |
| 58 | Udeekan Teriyan | $3,152 | 9 | $3,152 | 100% | 9 | Apr 14 | - | Rhythm Boyz Entertainment |
| 59 | August 16 1947 | $3,027 | 9 | $3,027 | 100% | 9 | Apr 7 | - | - |
| 60 | Leonor Will Never Die | $2,909 | 11 | $2,909 | 100% | 11 | Apr 7 | - | Conic |
| 61 | Cyber Heist | $2,872 | 17 | $2,872 | 100% | 17 | Apr 7 | - | Magnum Films |
| 62 | Kadina Kadoramee Andakadaham | $2,216 | 20 | $2,216 | 100% | 20 | Apr 21 | - | - |
| 63 | Neelavelicham | $2,169 | 9 | $2,169 | 100% | 9 | Apr 21 | - | - |
| 64 | Yaathisai | $1,878 | 17 | $1,878 | 100% | 17 | Apr 28 | - | BIG FILMS LIMITED |
| 65 | Free Money | $1,870 | 1 | $1,870 | 100% | 1 | Apr 21 | - | - |
| 66 | Blue Bag Life | $1,505 | 2 | $1,505 | 100% | 2 | Apr 7 | - | Modern Films |
| 67 | Ayalvaashi | $1,335 | 9 | $1,335 | 100% | 9 | Apr 21 | - | - |
| 68 | Shivaji Surathkal 2 | $1,282 | 8 | $1,282 | 100% | 8 | Apr 14 | - | - |
| 69 | Leaving to Remain | $1,132 | 3 | $1,132 | 100% | 3 | Apr 28 | - | Verve Pictures |
| 70 | Berg | $1,104 | 8 | $1,104 | 100% | 8 | Apr 28 | - | Tull Stories |
| 71 | Daadal | $1,062 | 17 | $1,062 | 100% | 17 | Apr 21 | - | - |
| 72 | Who We Love | $789 | 6 | $789 | 100% | 6 | Apr 28 | - | - |
| 73 | Corona Papers | $671 | 5 | $671 | 100% | 5 | Apr 7 | - | RFT Films |
| 74 | The Outwaters | $372 | 3 | $372 | 100% | 3 | Apr 7 | - | Blue Finch Films Releasing |
| 75 | Kindling | $248 | 1 | $248 | 100% | 1 | Apr 21 | - | Signature Entertainment |
| 76 | Shesh Pata | $101 | 4 | $101 | 100% | 4 | Apr 14 | - | - |
