UK Box Office 3rd October, 1980
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (new) |  | The Shining (1980) | £709,762 | £709,762 | £709,762 | new | 1 |
| 2 (1) |  | All That Jazz (1979) | £174,625 | £253,206 | £1,314,924 | -47% | 3 |
| 3 (2) |  | Urban Cowboy (1980) | £143,248 | £186,222 | £1,789,805 | -41% | 4 |
| 4 (3) |  | Caddyshack (1980) | £106,505 | £138,457 | £1,700,669 | -47% | 4 |
| 5 (4) |  | Xanadu (1980) | £94,844 | £128,039 | £763,494 | -50% | 3 |
| 6 (5) | Cruising (1980) | £34,064 | £47,690 | £729,647 | -55% | 4 | |