UK Weekend Box Office
UK Box Office 25th December, 2020
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (1) |  | Wonder Woman 1984 () | £72,674 | £530,614 | £1,377,049 | -91% | 2 |
| 2 (3) |  | Home Alone () Rerelease | £3,840 | £3,840 | £187,493 | -93% | 32 |
| 3 (4) |  | Come Away (2020) | £3,245 | £34,528 | £77,362 | -92% | 2 |
| 4 (re) |  | The Greatest Showman (2017) Rerelease | £3,231 | £3,231 | £92,203 | re | 27 |
| 5 (6) |  | Superintelligence () | £2,254 | £22,182 | £142,455 | -88% | 3 |
| 6 (2) |  | Elf () Rerelease | £1,941 | £1,941 | £234,041 | -98% | 17 |
| 7 (re) |  | The Lion King (2019) | £1,143 | £1,143 | £76,019,595 | re | 35 |
| 8 (15) |  | Let Him Go (2020) | £1,010 | £11,003 | £23,910 | -92% | 2 |
| 9 (re) |  | Honest Thief (2020) | £940 | £940 | £762,022 | re | 9 |
| 10 (8) |  | The Muppet Christmas Carol () Rerelease | £781 | £781 | £2,710,147 | -95% | 17 |
| 11 (re) |  | Abominable () | £777 | £777 | £8,545,128 | re | 12 |
| 12 (11) |  | Two By Two: Overboard! (2020) | £654 | £15,084 | £1,086,777 | -96% | 10 |
| 13 (30) |  | Peter Duncan Presents Jack and the Beanstalk () | £568 | £7,845 | £34,502 | -60% | 3 |
| 14 (re) |  | Space Dogs: Return to Earth (2020) | £552 | £552 | £31,406 | re | 2 |
| 15 (27) |  | Michael Ball & Alfie Boe: Back Together (2020) | £548 | £548 | £270,402 | -77% | 8 |
| 16 (re) |  | Harry Potter and the Philosopher's Stone (2001) Rerelease | £501 | £501 | £54,200 | re | 35 |
| 17 (re) |  | Life of Brian (1979) 40th Anniversary | £482 | £482 | £213,384 | re | 24 |
| 18 (re) |  | Harry Potter and the Chamber of Secrets () Rerelease | £426 | £426 | £54,777 | re | 28 |
| 19 (24) |  | Bing's Christmas and Other Stories () | £373 | £6,120 | £19,626 | -88% | 3 |
| 20 (19) |  | Saving Santa () Rerelease | £300 | £300 | £21,506 | -96% | 10 |
| 21 (10) |  | A Christmas Carol () | £294 | £20,249 | £104,318 | -98% | 4 |
| 22 (29) |  | The Secret Garden () | £288 | £7,236 | £718,096 | -81% | 10 |
| 23 (17) |  | War Horse: NT Live 2014 (2014) | £286 | £286 | £2,750,248 | -97% | 15 |
| 24 (18) |  | Pixie (2020) | £190 | £8,133 | £424,711 | -98% | 10 |
| 25 (5) |  | LoveActually () Rerelease | £58 | £58 | £77,647 | -100% | 19 |
| 26 (22) |  | Tenet () | £55 | £738 | £17,467,059 | -99% | 18 |
| 27 (43) |  | Falling (2020) | £39 | £77 | £8,831 | -53% | 4 |
| 28 (23) |  | Songbird () | £32 | £2,398 | £19,177 | -99% | 4 |
| 29 (re) |  | Aliens (1986) Rerelease | £21 | £21 | £2,065 | re | 19 |
| 30 (26) |  | A Christmas Gift From Bob () | £14 | £3,023 | £35,046 | -99% | 8 |
| 31 (re) |  | Thunderball () Rerelease | £10 | £10 | £42 | re | 2 |