| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (new) |  | The Devil Wears Prada (2006) | £3,267,580 | £3,267,580 | £3,267,580 | new | 1 |
| 2 (new) |  | The Departed (2006) | £2,298,313 | £2,298,313 | £2,298,313 | new | 1 |
| 3 (1) |  | Click (2006) | £1,276,756 | £2,035,960 | £3,833,033 | -29% | 2 |
| 4 (2) |  | Hoodwinked (2006) | £912,069 | £1,172,407 | £2,936,826 | -48% | 2 |
| 5 (3) |  | World Trade Center (2006) | £865,249 | £1,726,711 | £3,394,300 | -48% | 2 |
| 6 (5) |  | The Queen (2006) | £507,777 | £1,219,475 | £5,534,013 | -37% | 4 |
| 7 (4) |  | Children of Men (2006) | £463,685 | £980,444 | £3,958,989 | -52% | 3 |
| 8 (new) |  | Accepted (2006) | £349,897 | £349,897 | £349,897 | new | 1 |
| 9 (7) |  | Little Miss Sunshine (2006) | £169,533 | £375,613 | £2,570,648 | -40% | 5 |
| 10 (6) |  | Talladega Nights: The Ballad of Ricky Bobby (2006) | £104,829 | £279,571 | £3,198,155 | -69% | 4 |
| 11 (8) |  | Little Man (2006) | £83,744 | £147,024 | £4,192,695 | -63% | 6 |
| 12 (9) |  | You, Me and Dupree (2006) | £48,524 | £148,888 | £8,028,335 | -75% | 7 |
| 13 (13) |  | An Inconvenient Truth (2006) | £47,255 | £134,880 | £572,095 | -48% | 3 |
| 14 (re) |  | Volver (2006) | £43,063 | £43,063 | £2,540,388 | re | 6 |
| 15 (12) |  | Life and Lyrics (2006) | £38,063 | £75,918 | £171,642 | -60% | 2 |