| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (new) |  | Thor (2011) | £5,449,300 | £5,449,300 | £5,449,300 | new | 1 |
| 2 (1) |  | Fast Five (2011) | £2,609,244 | £5,831,857 | £11,163,953 | -51% | 2 |
| 3 (new) |  | Insidious (2011) | £1,441,292 | £1,441,292 | £1,441,292 | new | 1 |
| 4 (2) |  | Rio (2011) | £801,102 | £1,762,108 | £9,779,770 | -10% | 4 |
| 5 (3) |  | Arthur (2011) | £682,187 | £1,712,817 | £2,477,285 | -11% | 2 |
| 6 (4) |  | Scream 4 (2011) | £396,190 | £1,050,828 | £5,096,897 | -46% | 3 |
| 7 (6) |  | Hop (2011) | £314,829 | £787,536 | £6,727,678 | -33% | 5 |
| 8 (5) |  | Beastly (2011) | £210,974 | £518,036 | £1,071,105 | -62% | 2 |
| 9 (8) |  | Source Code (2011) | £196,978 | £431,233 | £5,707,782 | -41% | 5 |
| 10 (7) |  | Red Riding Hood (2011) | £169,325 | £568,066 | £2,469,669 | -51% | 3 |
| 11 (10) |  | Limitless (2011) | £168,935 | £356,443 | £8,041,838 | -40% | 6 |
| 12 (new) |  | Cedar Rapids (2011) | £146,062 | £146,062 | £146,062 | new | 1 |
| 13 (9) |  | TT3D: Closer to the Edge (2011) | £115,467 | £240,921 | £553,919 | -63% | 2 |
| 14 (14) | | Pina (2011) | £64,932 | £155,436 | £227,245 | -10% | 2 |
| 15 (13) |  | Winnie the Pooh (2011) | £53,663 | £135,578 | £504,076 | -28% | 3 |
| 16 (19) |  | Gnomeo & Juliet (2011) | £41,552 | £60,645 | £15,557,079 | 39% | 12 |
| 17 (new) | | Farewell (2009) | £40,260 | £40,260 | £40,260 | new | 1 |
| 18 (11) |  | Your Highness (2011) | £39,378 | £180,558 | £1,699,962 | -79% | 3 |
| 19 (new) |  | Chalo Dilli (2011) | £25,261 | £25,261 | £25,261 | new | 1 |
| 20 (20) | | Submarine (2011) | £19,956 | £45,705 | £1,350,514 | -16% | 7 |
| 21 (23) |  | The King's Speech (2010) | £12,051 | £43,557 | £44,933,109 | -8% | 17 |
| 22 (new) | | The Veteran (2011) | £10,698 | £10,698 | £10,698 | new | 1 |
| 23 (18) |  | Unknown (2011) | £7,325 | £21,030 | £6,530,594 | -73% | 9 |
| 24 (24) | | Oranges and Sunshine (2011) | £5,949 | £21,652 | £330,135 | -53% | 5 |
| 25 (21) |  | The Eagle (2011) | £4,367 | £16,316 | £2,860,257 | -73% | 6 |
| 26 (33) |  | Brighton Rock (2011) | £2,780 | £4,299 | £1,043,104 | 71% | 13 |
| 27 (28) | | West Is West (2011) | £2,367 | £4,665 | £2,685,818 | -41% | 6 |
| 28 (new) | | Tracker (2011) | £1,962 | £1,962 | £1,962 | new | 1 |
| 29 (25) | | Anuvahood (2011) | £1,408 | £6,818 | £2,079,470 | -84% | 7 |
| 30 (31) |  | Archipelago (2011) | £1,292 | £5,263 | £297,734 | -21% | 9 |
| 31 (35) | | Route Irish (2011) | £938 | £2,148 | £63,860 | 89% | 7 |
| 32 (new) |  | I Saw the Devil (2011) | £876 | £876 | £876 | new | 1 |
| 33 (30) |  | Never Let Me Go (2010) | £727 | £3,787 | £2,127,916 | -68% | 10 |
| 34 (29) |  | Chalet Girl (2011) | £647 | £3,867 | £1,833,325 | -82% | 7 |
| 35 (34) | | Killing Bono (2011) | £532 | £1,470 | £245,039 | 36% | 5 |
| 36 (new) |  | Zombie Undead (2011) | £10 | £10 | £10 | new | 1 |