UK Box Office 23rd September, 2011
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (1) |  | Tinker, Tailor, Soldier, Spy (2011) | £2,104,762 | £4,109,409 | £6,924,269 | -25% | 2 |
| 2 (new) |  | Crazy, Stupid, Love. (2011) | £860,112 | £860,112 | £860,112 | new | 1 |
| 3 (new) |  | Warrior (2011) | £808,410 | £808,410 | £808,410 | new | 1 |
| 4 (2) |  | The Inbetweeners Movie (2011) | £754,226 | £1,448,618 | £43,284,169 | -38% | 6 |
| 5 (new) |  | Drive (2011) | £607,454 | £607,454 | £607,454 | new | 1 |
| 6 (3) |  | Friends With Benefits (2011) | £580,641 | £1,228,815 | £5,309,886 | -38% | 3 |
| 7 (new) |  | Killer Elite (2011) | £481,143 | £481,143 | £481,143 | new | 1 |
| 8 (4) |  | Jane Eyre (2011) | £445,455 | £1,162,961 | £3,884,955 | -39% | 3 |
| 9 (6) |  | The Smurfs (2011) | £410,817 | £473,061 | £15,954,669 | -30% | 7 |
| 10 (5) |  | The Change-Up (2011) | £378,226 | £903,866 | £1,631,363 | -48% | 2 |
| 11 (new) |  | Jurassic Park (1993) Rerelease | £245,422 | £245,422 | £245,422 | RE | 36 |
| 12 (8) |  | Rise of the Planet of the Apes (2011) | £227,579 | £426,290 | £20,549,440 | -49% | 7 |
| 13 (7) |  | I Don't Know How She Does It (2011) | £223,879 | £638,799 | £1,201,408 | -60% | 2 |
| 14 (new) |  | Mausam (2011) | £188,488 | £188,488 | £188,488 | new | 1 |
| 15 (11) |  | Mr. Poppers Penguins (2011) | £144,339 | £156,055 | £8,034,821 | -20% | 8 |
| 16 (9) |  | One Day (2011) | £92,966 | £313,489 | £7,781,934 | -68% | 5 |
| 17 (14) |  | Harry Potter and the Deathly Hallows Part 2 (2011) | £85,264 | £140,245 | £72,830,967 | -44% | 11 |
| 18 (new) |  | Soul Surfer (2011) | £47,293 | £47,293 | £47,293 | new | 1 |
| 19 (18) |  | The Guard (2011) | £28,594 | £63,142 | £4,537,863 | -42% | 12 |
| 20 (17) |  | Horrid Henry: The Movie (2011) | £22,933 | £27,320 | £6,461,117 | -68% | 9 |
| 21 (new) |  | Fastest (2011) | £22,184 | £22,184 | £22,184 | new | 1 |
| 22 (new) | Yaara O Dildaara (2011) | £13,722 | £13,722 | £13,722 | new | 1 | |
| 23 (new) | Mademoiselle Chambon (2011) | £8,949 | £8,949 | £8,949 | new | 1 | |
| 24 (new) | Page One Inside the New York Times (2011) | £6,757 | £6,757 | £6,757 | new | 1 | |
| 25 (22) | Kill List (2011) | £3,282 | £11,994 | £253,996 | -66% | 4 | |
| 26 (new) | Tucker and Dale Vs. Evil (2011) | £1,126 | £1,126 | £1,126 | new | 1 | |
| 27 (24) |  | Captain America: The First Avenger (2011) | £1,009 | £4,006 | £9,474,397 | -83% | 9 |
| 28 (re) |  | TT3D: Closer to the Edge (2011) | £877 | £877 | £1,256,228 | RE | 15 |
| 29 (28) |  | Senna (2011) | £806 | £1,762 | £3,170,209 | 52% | 17 |
| 30 (re) |  | The First Grader (2011) | £629 | £629 | £40,820 | RE | 6 |
| 31 (new) | The Tapes (2011) | £543 | £543 | £543 | new | 1 | |
| 32 (27) | Project Nim (2011) | £406 | £2,564 | £103,328 | 2% | 7 | |
| 33 (23) | You Instead (2011) | £257 | £6,702 | £13,472 | -96% | 2 | |