UK Weekend Box Office
UK Box Office 12th August, 1983
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (1) |  | Superman III () | £191,160 | £248,508 | £2,651,005 | -38% | 4 |
| 2 (3) |  | Monty Python's The Meaning of Life (1983) | £66,568 | £-22,725 | £1,477,478 | -33% | 6 |
| 3 (2) |  | Star Wars: Return of the Jedi () | £48,191 | £65,058 | £8,442,650 | -57% | 11 |
| 4 (4) |  | Flashdance () | £23,922 | £33,491 | £1,928,885 | -50% | 7 |
| 5 (5) |  | Octopussy () | £15,158 | £20,463 | £5,533,899 | -68% | 10 |
| 6 (6) |  | Educating Rita (1983) | £4,839 | £6,291 | £1,891,271 | -44% | 9 |