| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (1) |  | The Lord of the Rings: The Fellowship of the Ring (2001) | £7,825,995 | £12,640,846 | £23,698,891 | -29% | 2 |
| 2 (2) |  | Harry Potter and the Philosopher's Stone (2001) | £2,456,876 | £3,918,606 | £53,963,649 | 33% | 7 |
| 3 (new) |  | Mean Machine (2001) | £1,573,594 | £1,573,594 | £1,573,594 | new | 1 |
| 4 (3) |  | The Princess Diaries (2001) | £820,503 | £1,262,967 | £1,850,644 | 28% | 2 |
| 5 (new) |  | Serendipity (2001) | £635,042 | £635,042 | £635,042 | new | 1 |
| 6 (5) |  | The 51st State (2001) | £310,081 | £470,603 | £3,107,796 | 2% | 4 |
| 7 (4) |  | Kabhi Khushi Kabhie Gham (2001) | £270,335 | £586,120 | £1,747,908 | -19% | 3 |
| 8 (7) |  | The Others (2001) | £201,552 | £290,839 | £11,430,937 | 21% | 9 |
| 9 (6) |  | Christmas Carol: The Movie (2001) | £146,410 | £304,896 | £1,176,275 | -38% | 4 |
| 10 (9) |  | Spy Game (2001) | £45,537 | £69,108 | £3,567,949 | -35% | 6 |
| 11 (8) |  | Zoolander (2001) | £38,503 | £71,701 | £2,111,211 | -58% | 5 |
| 12 (re) |  | The Man Who Wasn't There (2001) | £33,620 | £33,620 | £1,578,139 | re | 5 |
| 13 (13) |  | Amélie (2001) | £33,385 | £46,966 | £4,320,466 | 33% | 13 |
| 14 (12) |  | The Deep End (2001) | £28,373 | £39,936 | £177,380 | -6% | 3 |
| 15 (10) |  | Bandits (2001) | £24,890 | £44,954 | £1,860,471 | -55% | 5 |