| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (1) |  | The Inbetweeners Movie (2011) | £2,147,393 | £4,438,696 | £39,431,017 | -42% | 4 |
| 2 (new) |  | Friends With Benefits (2011) | £1,947,272 | £1,947,272 | £1,947,272 | new | 1 |
| 3 (new) |  | Jane Eyre () | £1,012,111 | £1,012,111 | £1,012,111 | new | 1 |
| 4 (4) |  | The Smurfs () | £817,306 | £1,271,722 | £14,796,151 | -22% | 5 |
| 5 (2) |  | Rise of the Planet of the Apes () | £701,258 | £1,351,030 | £19,282,432 | -35% | 5 |
| 6 (3) |  | One Day () | £634,807 | £1,657,939 | £6,652,635 | -39% | 3 |
| 7 (new) |  | Colombiana () | £424,049 | £424,049 | £424,049 | new | 1 |
| 8 (6) |  | Final Destination 5 () | £396,687 | £1,017,462 | £4,825,126 | -51% | 3 |
| 9 (7) |  | Fright Night (2011) | £278,342 | £832,156 | £1,512,699 | -59% | 2 |
| 10 (9) |  | Harry Potter and the Deathly Hallows Part 2 () | £259,540 | £551,796 | £72,420,336 | -43% | 9 |
| 11 (11) |  | Spy Kids: All the Time In the World (2011) | £237,492 | £399,716 | £3,801,305 | -39% | 4 |
| 12 (new) |  | Troll Hunter (2010) | £200,607 | £200,607 | £200,607 | new | 1 |
| 13 (10) |  | Cowboys & Aliens () | £188,156 | £480,714 | £5,343,635 | -53% | 4 |
| 14 (12) |  | Mr. Poppers Penguins () | £185,990 | £299,429 | £7,679,122 | -33% | 6 |
| 15 (new) |  | Mere Brother Ki Dulhan (2011) | £173,026 | £173,026 | £173,026 | new | 1 |
| 16 (new) | | A Lonely Place to Die () | £111,277 | £111,277 | £111,277 | new | 1 |
| 17 (15) |  | The Guard () | £85,444 | £191,043 | £4,359,095 | -31% | 10 |
| 18 (20) |  | Horrid Henry: The Movie (2011) | £84,967 | £115,833 | £6,357,545 | 13% | 7 |
| 19 (18) | | Kill List (2011) | £37,084 | £116,524 | £204,494 | -58% | 2 |
| 20 (22) |  | Captain America: The First Avenger (2011) | £8,110 | £18,658 | £9,455,025 | -42% | 7 |
| 21 (new) | | Teja Bhai and Family (2011) | £3,565 | £3,565 | £3,565 | new | 1 |
| 22 (new) |  | Post Mortem () | £3,201 | £3,201 | £3,201 | new | 1 |
| 23 (26) | | Project Nim (2011) | £2,047 | £6,851 | £97,090 | -46% | 5 |
| 24 (28) |  | Senna (2011) | £1,694 | £5,301 | £3,164,890 | -46% | 15 |
| 25 (31) | | Powder (2011) | £453 | £751 | £2,569 | -52% | 3 |
| 26 (30) |  | Weekender () | £159 | £1,915 | £3,982 | -92% | 2 |