| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (1) |  | The Full Monty (1997) | £2,123,319 | £3,760,315 | £18,414,100 | 6% | 6 |
| 2 (new) |  | Volcano (1997) | £1,650,018 | £1,650,018 | £1,650,018 | new | 1 |
| 3 (2) |  | Contact (1997) | £1,589,074 | £2,304,157 | £3,594,658 | 19% | 2 |
| 4 (3) |  | My Best Friends Wedding (1997) | £1,103,606 | £1,434,688 | £5,005,141 | 1% | 3 |
| 5 (4) |  | Air Force One (1997) | £342,914 | £480,080 | £4,288,415 | -47% | 4 |
| 6 (5) |  | Spawn (1997) | £231,465 | £300,905 | £2,132,577 | -54% | 3 |
| 7 (6) |  | Austin Powers: International Man of Mystery (1997) | £196,820 | £275,548 | £4,432,585 | -42% | 5 |
| 8 (8) |  | Men In Black (1997) | £159,746 | £207,670 | £24,557,515 | -39% | 10 |
| 9 (9) |  | Bean (1997) | £75,929 | £106,301 | £13,595,287 | -40% | 10 |
| 10 (7) |  | Mrs. Brown (1997) | £74,816 | £108,483 | £4,068,813 | -73% | 5 |
| 11 (10) |  | Conspiracy Theory (1997) | £47,882 | £64,641 | £3,240,205 | -49% | 6 |
| 12 (11) |  | The Lost World: Jurassic Park (1997) | £43,441 | £60,817 | £25,387,041 | -40% | 12 |
| 13 (12) |  | Event Horizon (1997) | £33,606 | £48,729 | £3,960,790 | -47% | 7 |
| 14 (14) |  | Romy and Micheles High School Reunion (1997) | £16,665 | £23,331 | £1,986,434 | -47% | 7 |
| 15 (13) | | Night Falls On Manhattan (1997) | £13,520 | £19,604 | £910,654 | -62% | 5 |