| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (2) |  | Blade Runner 2049 (2017) | £1,791,027 | £3,533,259 | £15,718,087 | -42% | 3 |
| 2 (new) |  | Geostorm (2017) | £1,625,895 | £1,625,895 | £1,625,895 | new | 1 |
| 3 (1) |  | The Lego Ninjago Movie (2017) | £1,346,411 | £1,915,407 | £5,557,445 | -63% | 2 |
| 4 (new) |  | Happy Death Day (2017) | £998,388 | £998,388 | £998,388 | new | 1 |
| 5 (new) |  | The Death of Stalin (2017) | £995,458 | £995,458 | £995,458 | new | 1 |
| 6 (new) |  | My Little Pony: The Movie (2017) | £916,123 | £916,123 | £916,123 | new | 1 |
| 7 (4) |  | Kingsman: The Golden Circle (2017) | £884,067 | £1,575,961 | £23,357,625 | -34% | 5 |
| 8 (3) |  | The Snowman (2017) | £591,453 | £1,340,384 | £2,718,293 | -57% | 2 |
| 9 (new) | | Mersal (2017) | £362,593 | £362,593 | £362,593 | new | 1 |
| 10 (new) |  | Secret Superstar (2017) | £272,554 | £272,554 | £272,554 | new | 1 |
| 11 (6) |  | The Mountain Between Us (2017) | £271,905 | £599,379 | £2,360,660 | -44% | 3 |
| 12 (new) |  | Golmaal Again!!! (2017) | £205,544 | £205,544 | £205,544 | new | 1 |
| 13 (10) |  | The Party (2017) | £183,488 | £367,921 | £602,906 | -22% | 2 |
| 14 (8) |  | IT (2017) | £177,566 | £370,560 | £32,118,610 | -57% | 7 |
| 15 (11) |  | Victoria and Abdul (2017) | £169,382 | £441,325 | £9,434,937 | -24% | 6 |