| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (1) |  | The Full Monty (1997) | £1,839,950 | £2,483,933 | £8,386,959 | 15% | 3 |
| 2 (new) |  | Air Force One (1997) | £1,352,045 | £1,352,045 | £1,352,045 | new | 1 |
| 3 (3) |  | Mrs. Brown (1997) | £1,074,814 | £1,450,999 | £2,725,814 | -16% | 2 |
| 4 (2) |  | Austin Powers: International Man of Mystery (1997) | £1,019,075 | £1,426,705 | £2,889,705 | -30% | 2 |
| 5 (4) |  | Men In Black (1997) | £717,598 | £968,757 | £23,402,273 | -39% | 7 |
| 6 (5) |  | Conspiracy Theory (1997) | £355,039 | £461,551 | £2,780,843 | -49% | 3 |
| 7 (6) |  | Bean (1997) | £346,069 | £501,800 | £13,020,521 | -40% | 7 |
| 8 (8) | | Night Falls On Manhattan (1997) | £237,632 | £344,566 | £724,777 | -37% | 2 |
| 9 (7) |  | Event Horizon (1997) | £230,501 | £322,701 | £3,662,085 | -47% | 4 |
| 10 (10) |  | Speed 2: Cruise Control (1997) | £210,500 | £273,650 | £4,062,121 | -28% | 5 |
| 11 (9) |  | The Lost World: Jurassic Park (1997) | £202,325 | £273,139 | £25,061,101 | -40% | 9 |
| 12 (11) |  | Romy and Micheles High School Reunion (1997) | £114,306 | £154,313 | £1,840,723 | -47% | 4 |
| 13 (12) | | That Old Feeling (1997) | £22,212 | £28,876 | £502,657 | -50% | 4 |
| 14 (13) |  | Grosse Pointe Blank (1997) | £18,857 | £27,343 | £1,159,163 | -47% | 6 |
| 15 (14) |  | Lost Highway (1997) | £17,281 | £23,329 | £296,356 | -50% | 4 |