UK Weekend Box Office
UK Box Office 2nd September, 1983
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (1) |  | Blue Thunder (1983) | £352,498 | £458,247 | £1,163,242 | -50% | 2 |
| 2 (2) |  | WarGames (1983) | £242,351 | £327,174 | £1,451,684 | -38% | 3 |
| 3 (3) |  | Superman III (1983) | £47,411 | £68,746 | £2,948,841 | -38% | 7 |
| 4 (4) |  | Monty Python's The Meaning of Life (1983) | £14,793 | £19,231 | £1,584,359 | -33% | 9 |
| 5 (5) |  | Star Wars: Return of the Jedi (1983) | £4,655 | £6,750 | £8,543,254 | -60% | 14 |
| 6 (6) |  | Flashdance (1983) | £2,991 | £4,038 | £1,957,443 | -50% | 10 |
| 7 (8) |  | Octopussy (1983) | £2,727 | £3,545 | £5,556,187 | 31% | 13 |
| 8 (7) |  | Educating Rita (1983) | £1,371 | £1,919 | £1,899,641 | -29% | 12 |