| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (1) |  | Star Wars: The Last Jedi (2017) | £7,975,174 | £17,609,977 | £68,263,774 | -21% | 3 |
| 2 (2) |  | Jumanji: Welcome to the Jungle (2017) | £5,210,725 | £9,681,354 | £17,835,902 | -36% | 2 |
| 3 (new) |  | The Greatest Showman (2017) | £4,754,049 | £4,754,049 | £4,754,049 | new | 1 |
| 4 (3) |  | Pitch Perfect 3 (2017) | £2,322,065 | £4,552,915 | £8,887,440 | -46% | 2 |
| 5 (5) |  | Paddington 2 (2017) | £1,884,062 | £3,317,666 | £37,567,705 | 14% | 8 |
| 6 (4) |  | Ferdinand (2017) | £1,387,426 | £2,500,304 | £6,145,052 | -62% | 2 |
| 7 (6) |  | Daddy's Home 2 (2017) | £492,920 | £913,087 | £13,597,770 | -29% | 6 |
| 8 (7) |  | Tiger Zinda Hai (2017) | £265,424 | £766,463 | £1,262,123 | -46% | 2 |
| 9 (10) |  | Wonder (2017) | £160,396 | £274,048 | £4,294,199 | 7% | 5 |
| 10 (11) |  | Murder On the Orient Express (2017) | £82,146 | £151,098 | £23,900,453 | 29% | 9 |
| 11 (new) |  | Berliner Philharmoniker Live 2018: Kirill Petrenko and Yuja Wang (2017) | £61,387 | £61,387 | £61,387 | new | 1 |
| 12 (re) |  | The Lego Ninjago Movie (2017) | £50,056 | £50,056 | £9,535,000 | re | 7 |
| 13 (14) |  | The Disaster Artist (2017) | £49,671 | £89,686 | £1,272,348 | 19% | 5 |
| 14 (9) |  | The Star (2017) | £47,026 | £83,857 | £1,072,650 | -71% | 6 |
| 15 (new) |  | The Wedding Party 2: Destination Dubai (2017) | £45,812 | £45,812 | £45,812 | new | 1 |
| 16 (16) |  | Justice League (2017) | £23,802 | £41,041 | £17,396,566 | 10% | 7 |
| 17 (31) |  | The Party (2017) | £17,921 | £19,358 | £1,108,692 | 99% | 12 |
| 18 (20) |  | The Death of Stalin (2017) | £14,036 | £24,790 | £5,037,835 | 61% | 11 |
| 19 (26) |  | Film Stars Don't Die In Liverpool (2017) | £10,331 | £14,747 | £934,103 | 86% | 7 |
| 20 (23) |  | Loving Vincent (2017) | £9,180 | £13,250 | £936,466 | 83% | 12 |
| 21 (re) |  | Namiya (2017) | £5,980 | £5,980 | £4,128 | re | 1 |
| 22 (18) |  | Youth (2017) | £5,692 | £11,347 | £46,728 | -26% | 3 |
| 23 (24) |  | The Killing of a Sacred Deer (2017) | £4,051 | £6,766 | £841,773 | 63% | 9 |
| 24 (19) | | The Nutcracker: ROH London 2017/18 (2017) | £3,655 | £23,767 | £1,160,204 | -49% | 3 |
| 25 (30) | | Young Marx: NT Live 2017 (2017) | £3,288 | £5,271 | £442,600 | 87% | 4 |
| 26 (28) | | Blade of the Immortal (2017) | £2,755 | £5,847 | £91,262 | 77% | 4 |
| 27 (re) |  | Kalavaadiya Pozhuthugal (2017) | £2,270 | £2,270 | £3,353 | re | 1 |
| 28 (21) |  | Follies: NT Live 2017 (2017) | £1,923 | £4,108 | £1,181,732 | -42% | 6 |
| 29 (re) |  | Dunkirk (2017) | £1,715 | £1,715 | £56,657,087 | re | 22 |
| 30 (29) | | Gods Own Country (2017) | £1,610 | £3,735 | £865,481 | 62% | 18 |
| 31 (33) |  | Victoria and Abdul (2017) | £661 | £1,274 | £10,100,845 | 92% | 16 |
| 32 (32) |  | Breathe (2017) | £449 | £617 | £1,668,922 | 61% | 10 |
| 33 (34) |  | Grace Jones: Bloodlight and Bami (2017) | £295 | £295 | £125,215 | 90% | 7 |