| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (1) |  | WarGames (1983) | £96,171 | £134,639 | £1,848,870 | -52% | 5 |
| 2 (2) | | Porky's II: The Next Day (1983) | £93,500 | £135,575 | £320,575 | -49% | 2 |
| 3 (3) |  | Blue Thunder (1983) | £88,125 | £118,969 | £1,511,335 | -50% | 4 |
| 4 (4) |  | Superman III (1983) | £32,924 | £42,801 | £3,046,955 | -17% | 9 |
| 5 (5) |  | Monty Python's The Meaning of Life (1983) | £5,690 | £8,251 | £1,607,403 | -50% | 11 |
| 6 (6) |  | Octopussy (1983) | £1,430 | £2,002 | £5,560,372 | -8% | 15 |
| 7 (8) |  | Star Wars: Return of the Jedi (1983) | £1,334 | £1,734 | £8,546,970 | -9% | 16 |
| 8 (7) |  | Flashdance (1983) | £748 | £1,010 | £1,960,622 | -50% | 12 |
| 9 (9) |  | Educating Rita (1983) | £300 | £400 | £1,901,000 | -63% | 14 |