| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (1) | ![]() | Wonder Woman (2017) | £3,480,956 | £6,661,385 | £12,841,001 | -44% | 2 |
| 2 (new) | ![]() | The Mummy (2017) | £3,343,650 | £3,343,650 | £3,343,650 | new | 1 |
| 3 (3) | ![]() | Pirates of the Caribbean: Salazars Revenge (2017) | £1,487,705 | £2,974,184 | £16,007,456 | -46% | 3 |
| 4 (2) | ![]() | Baywatch (2017) | £1,139,773 | £2,352,592 | £6,983,836 | -75% | 2 |
| 5 (new) | ![]() | Take That: Wonderland Live From the O2 (2017) | £1,004,918 | £1,004,918 | £1,004,918 | new | 1 |
| 6 (new) | ![]() | My Cousin Rachel (2017) | £637,704 | £637,704 | £637,704 | new | 1 |
| 7 (4) | ![]() | Diary of a Wimpy Kid: The Long Haul (2017) | £508,394 | £912,300 | £4,845,138 | -40% | 3 |
| 8 (5) | ![]() | Guardians of the Galaxy Vol. 2 (2017) | £305,740 | £646,863 | £40,293,853 | -52% | 7 |
| 9 (9) | ![]() | Moulin Rouge (2001) Secret Cinema | £163,474 | £232,371 | £4,484,897 | 19% | 28 |
| 10 (7) | ![]() | The Boss Baby (2017) | £155,512 | £269,544 | £28,190,391 | -47% | 10 |
| 11 (new) | Peter Pan: NT Live 2017 (2017) | £119,127 | £119,127 | £119,127 | new | 1 | |
| 12 (18) | ![]() | Beauty and the Beast (2017) | £101,981 | £118,937 | £72,263,904 | 55% | 13 |
| 13 (new) | ![]() | The Shack (2017) | £96,580 | £96,580 | £96,580 | new | 1 |
| 14 (6) | ![]() | Alien: Covenant (2017) | £88,488 | £367,171 | £12,687,676 | -73% | 5 |
| 15 (12) | ![]() | Smurfs: The Lost Village (2017) | £69,242 | £91,795 | £5,522,295 | -22% | 10 |
| 16 (8) | ![]() | King Arthur: Legend of the Sword (2017) | £40,651 | £188,133 | £4,822,299 | -81% | 4 |
| 17 (new) | Berlin Syndrome (2017) | £33,991 | £33,991 | £33,991 | new | 1 | |
| 18 (re) | The Dream/symphonic Variations/marguerite and Armand (2017) | £22,179 | £22,179 | £313,099 | re | 1 | |
| 19 (16) | ![]() | Dough (2015) | £19,186 | £51,252 | £102,794 | -63% | 2 |
| 20 (new) | Raabta (2017) | £18,824 | £18,824 | £18,824 | new | 1 | |
| 21 (new) | Norman: The Moderate Rise and Tragic Fall of a New York Fixer (2017) | £18,017 | £18,017 | £18,017 | new | 1 | |
| 22 (19) | ![]() | Peppa Pig: My First Cinema Experience (2017) | £17,176 | £23,254 | £3,588,456 | -56% | 10 |
| 23 (21) | ![]() | Their Finest (2017) | £10,721 | £41,427 | £3,984,728 | -30% | 8 |
| 24 (23) | ![]() | Whisky Galore (2017) | £6,484 | £17,932 | £270,909 | 7% | 6 |
| 25 (new) | Berliner Philharmoniker Live 2017 June Concert (2017) | £6,229 | £6,229 | £6,229 | new | 1 | |
| 26 (new) | Wilson (2017) | £5,347 | £5,347 | £5,347 | new | 1 | |
| 27 (24) | ![]() | Mindhorn (2017) | £4,790 | £11,562 | £632,840 | -10% | 6 |
| 28 (new) | From the Land of the Moon (2017) | £4,547 | £4,547 | £4,547 | new | 1 | |
| 29 (11) | British Museum Presents Hokusai (2017) | £3,592 | £14,936 | £107,200 | -96% | 2 | |
| 30 (re) | La Traviata: Glyndebourne 2017 (2017) | £3,530 | £3,530 | £68,713 | re | 1 | |
| 31 (22) | ![]() | Lady Macbeth (2017) | £2,572 | £12,461 | £775,139 | -74% | 7 |
| 32 (new) | Ramante Edenthottam (2017) | £1,870 | £1,870 | £1,870 | new | 1 | |
| 33 (27) | The Sense of An Ending (2017) | £1,339 | £9,750 | £1,198,287 | -66% | 9 | |
| 34 (38) | ![]() | The Levelling (2017) | £1,315 | £3,283 | £73,467 | 23% | 5 |
| 35 (re) | A Quiet Passion (2017) | £1,206 | £1,206 | £316,947 | re | 9 | |
| 36 (41) | The Journey (2017) | £1,043 | £3,765 | £77,011 | 44% | 6 | |
| 37 (17) | The Hippopotamus (2017) | £983 | £12,238 | £58,576 | -98% | 2 | |
| 38 (new) | ![]() | Exhibition On Screen: Michelangelo Love and Death (2017) | £670 | £670 | £670 | new | 1 |
| 39 (33) | Another Mother's Son (2017) | £616 | £13,094 | £365,046 | -57% | 12 | |
| 40 (34) | ![]() | Viceroys House (2017) | £488 | £1,488 | £4,064,824 | -59% | 15 |
| 41 (42) | Mad to Be Normal (2017) | £456 | £3,134 | £59,068 | -18% | 10 | |
| 42 (26) | ![]() | It Was 50 Years Ago Today! The Beatles: Sgt. Pepper & Beyond (2017) | £363 | £2,362 | £17,718 | -91% | 3 |
| 43 (new) | My Name Is Lenny (2017) | £342 | £342 | £342 | new | 1 | |
| 44 (44) | ![]() | Lost In London (2017) | £320 | £523 | £42,155 | 36% | 7 |
| 45 (45) | ![]() | The Time of Their Lives (2017) | £299 | £900 | £589,367 | 52% | 10 |
| 46 (46) | ![]() | Obsession: NT Live 2017 (2017) | £233 | £843 | £233,910 | 84% | 5 |
| 47 (29) | Letters From Baghdad (2017) | £193 | £5,201 | £91,062 | -93% | 8 | |
| 48 (31) | ![]() | Lion (2017) | £117 | £17,745 | £11,826,162 | -94% | 21 |
| 49 (35) | Interlude In Prague (2017) | £99 | £1,446 | £3,303 | -91% | 3 | |
| 50 (re) | Spaceship (2017) | £83 | £83 | £9,579 | re | 3 | |
| 51 (re) | Bunch of Kunst (2017) | £78 | £78 | £23,089 | re | 6 | |
| 52 (re) | ![]() | Bob the Builder: Mega Machines (2017) | £44 | £44 | £4,928 | re | 2 |