UK Box Office 19th September, 2025
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (1) |  | Downton Abbey: The Grand Finale (2025) | £2,267,004 | £5,756,060 | £10,146,360 | -48% | 2 |
| 2 (3) |  | The Conjuring: Last Rites (2025) | £1,509,630 | £2,629,534 | £14,980,905 | -46% | 3 |
| 3 (2) |  | Demon Slayer - Kimetsu No Yaiba - : The Movie Infinity Castle (2025) | £906,832 | £2,050,387 | £5,514,780 | -74% | 2 |
| 4 (4) |  | The Long Walk (2025) | £820,555 | £1,493,327 | £2,649,547 | -29% | 2 |
| 5 (5) |  | The Roses (2025) | £602,555 | £1,176,693 | £8,521,151 | -36% | 4 |
| 6 (new) |  | A Big Bold Beautiful Journey (2025) | £533,931 | £533,931 | £533,931 | new | 1 |
| 7 (6) |  | The Bad Guys 2 (2025) | £232,308 | £258,723 | £13,276,945 | -17% | 9 |
| 8 (28) |  | National Theatre Live: Inter Alia (2025) | £215,507 | £431,500 | £1,470,851 | 95% | 3 |
| 9 (new) |  | The Sound of Music (1965) 60th Anniversary | £178,556 | £178,556 | £178,556 | RE | 1 |
| 10 (new) | Tesciowie 3 (2025) | £145,341 | £145,341 | £145,341 | new | 1 | |
| 11 (8) |  | Freakier Friday (2025) | £137,828 | £184,694 | £8,712,449 | -35% | 7 |
| 12 (new) | Jolly LLB 3 (2025) | £115,677 | £115,677 | £115,677 | new | 1 | |
| 13 (new) | David Gilmour Live At the Circus Maximus, Rome (2025) | £114,942 | £114,942 | £114,942 | new | 1 | |
| 14 (new) | Andrea Bocelli: Because I Believe (2025) | £88,283 | £88,283 | £88,283 | new | 1 | |
| 15 (9) |  | Weapons (2025) | £81,056 | £157,731 | £11,744,608 | -38% | 7 |