| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (new) |  | American Made (2017) | £1,067,075 | £1,067,075 | £1,067,075 | new | 1 |
| 2 (2) |  | Dunkirk (2017) | £998,531 | £2,578,123 | £51,679,746 | -48% | 6 |
| 3 (1) |  | The Hitman's Bodyguard (2017) | £883,681 | £2,170,886 | £4,153,837 | -55% | 2 |
| 4 (new) |  | Logan Lucky (2017) | £705,087 | £705,087 | £705,087 | new | 1 |
| 5 (4) |  | The Emoji Movie (2017) | £682,694 | £1,890,917 | £10,534,953 | -34% | 4 |
| 6 (3) |  | Annabelle Creation (2017) | £666,181 | £1,637,274 | £6,391,376 | -44% | 3 |
| 7 (new) |  | Detroit (2017) | £658,028 | £658,028 | £658,028 | new | 1 |
| 8 (6) |  | Despicable Me 3 (2017) | £395,299 | £1,139,951 | £44,352,710 | -38% | 9 |
| 9 (7) |  | Girls Trip (2017) | £325,127 | £865,468 | £7,705,711 | -45% | 5 |
| 10 (5) |  | The Dark Tower (2017) | £318,768 | £1,035,142 | £1,945,671 | -65% | 2 |
| 11 (new) |  | Rough Night (2017) | £244,462 | £244,462 | £244,462 | new | 1 |
| 12 (9) |  | Everything, Everything (2017) | £188,665 | £706,588 | £1,159,989 | -58% | 2 |
| 13 (10) |  | Spider-Man: Homecoming (2017) | £182,885 | £541,419 | £29,685,577 | -50% | 8 |
| 14 (12) |  | Captain Underpants: The First Epic Movie (2017) | £171,804 | £538,238 | £6,853,284 | -38% | 5 |
| 15 (new) |  | Mayweather Vs. Mcgregor (2017) | £171,256 | £171,256 | £171,256 | new | 1 |
| 16 (new) | | Vivegam (2017) | £106,977 | £106,977 | £106,977 | new | 1 |
| 17 (new) |  | Thomas & Friends: Journey Beyond Sodor (2017) | £92,389 | £92,389 | £92,389 | new | 1 |
| 18 (new) |  | A Gentleman: Sundar Susheel Risky (2017) | £54,121 | £54,121 | £54,121 | new | 1 |
| 19 (16) |  | Baby Driver (2017) | £46,391 | £142,602 | £12,727,823 | -62% | 9 |
| 20 (17) | | Final Portrait (2017) | £24,123 | £90,754 | £171,771 | -70% | 2 |
| 21 (new) | | Hotel Salvation (2017) | £17,678 | £17,678 | £17,678 | new | 1 |
| 22 (23) |  | Wonder Woman (2017) | £8,488 | £20,741 | £22,155,405 | -17% | 13 |
| 23 (new) | | A Taxi Driver (2017) | £7,362 | £7,362 | £7,362 | new | 1 |
| 24 (new) | | In Bed With Victoria (2017) | £4,008 | £4,008 | £4,008 | new | 1 |
| 25 (24) | | England Is Mine (2017) | £3,676 | £15,822 | £191,593 | -63% | 4 |
| 26 (39) | | Williams (2017) | £2,926 | £3,623 | £26,006 | 71% | 4 |
| 27 (27) |  | Angels In America Part Two Perestroika: NT Live 2017 (2017) | £2,729 | £8,704 | £405,866 | -38% | 5 |
| 28 (32) |  | Angels In America Part One Millenium Approaches: NT Live 2017 (2017) | £2,648 | £4,099 | £483,531 | 30% | 6 |
| 29 (26) |  | The Black Prince (2017) | £1,889 | £5,923 | £297,961 | -63% | 6 |
| 30 (37) | | Alone In Berlin (2017) | £1,799 | £5,850 | £313,981 | 34% | 8 |
| 31 (34) |  | Transformers: The Last Knight (2017) | £993 | £8,325 | £9,539,933 | -41% | 10 |
| 32 (28) |  | 47 Meters Down (2017) | £756 | £4,911 | £1,331,047 | -80% | 5 |
| 33 (30) |  | Churchill (2017) | £447 | £3,863 | £1,608,326 | -77% | 10 |
| 34 (47) |  | Beauty and the Beast (2017) | £431 | £835 | £72,385,157 | 36% | 22 |
| 35 (50) |  | The Mummy (2017) | £417 | £859 | £8,746,986 | 63% | 11 |
| 36 (42) | | City of Ghosts (2017) | £403 | £1,608 | £38,907 | -42% | 6 |
| 37 (new) | | Return to Ithaca (2017) | £359 | £359 | £359 | new | 1 |
| 38 (re) | | A Change In the Weather (2017) | £281 | £281 | £5,943 | re | 3 |
| 39 (49) | | Letters From Baghdad (2017) | £215 | £397 | £109,202 | -13% | 18 |
| 40 (36) | | Hampstead (2017) | £149 | £7,223 | £1,512,336 | -91% | 9 |
| 41 (40) | | The Ghoul (2017) | £91 | £692 | £12,751 | -89% | 4 |
| 42 (new) | | Bushwick (2017) | £33 | £33 | £33 | new | 1 |
| 43 (51) | | Prevenge (2017) | £32 | £0 | £73,097 | 0% | 10 |