UK Weekend Box Office
UK Box Office 6th August, 2021
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (1) |  | The Suicide Squad (2021) | £2,267,135 | £4,730,903 | £7,982,931 | -30% | 2 |
| 2 (2) |  | Jungle Cruise (2021) | £1,960,317 | £3,920,644 | £6,162,295 | -13% | 2 |
| 3 (3) |  | Space Jam: A New Legacy (2021) | £1,070,174 | £2,219,956 | £8,789,359 | -17% | 4 |
| 4 (4) |  | The Croods: A New Age (2020) | £867,255 | £1,727,775 | £5,932,160 | -3% | 4 |
| 5 (5) |  | Black Widow (2021) | £539,999 | £1,428,324 | £17,489,773 | -31% | 5 |
| 6 (6) |  | Spirit Untamed (2021) | £488,545 | £1,026,193 | £1,618,347 | -17% | 2 |
| 7 (new) |  | Stillwater (2021) | £478,386 | £478,386 | £478,386 | new | 1 |
| 8 (7) |  | Old (2021) | £296,778 | £726,714 | £2,861,540 | -42% | 3 |
| 9 (new) |  | The Last Letter From Your Lover (2021) | £274,322 | £274,322 | £274,322 | new | 1 |
| 10 (8) |  | The Forever Purge (2021) | £216,827 | £492,193 | £3,206,547 | -36% | 4 |
| 11 (new) |  | Blackpink: The Movie (2021) | £168,549 | £168,549 | £168,549 | new | 1 |
| 12 (9) |  | Fast and Furious 9 (2021) | £155,125 | £519,128 | £16,126,581 | -33% | 7 |
| 13 (10) |  | Peter Rabbit 2: The Runaway (2021) | £135,394 | £332,348 | £19,664,012 | 0% | 12 |
| 14 (new) |  | Moonbound (2021) | £74,873 | £74,873 | £74,873 | new | 1 |
| 15 (new) |  | Zola (2020) | £49,668 | £49,668 | £49,668 | new | 1 |
| 16 (12) |  | Escape Room: Tournament of Champions (2021) | £44,000 | £118,474 | £1,050,000 | -41% | 4 |
| 17 (13) |  | Limbo (2020) | £37,831 | £88,109 | £138,709 | -25% | 2 |
| 18 (new) | Profile (2021) | £32,952 | £32,952 | £32,952 | new | 1 | |
| 19 (new) |  | Boys From County Hell (2020) | £27,884 | £27,884 | £27,884 | new | 1 |
| 20 (new) | Tunka Tunka (2021) | £20,419 | £20,419 | £20,419 | new | 1 | |
| 21 (20) |  | Cruella (2021) | £18,388 | £69,653 | £9,382,624 | -29% | 11 |
| 22 (11) |  | The Sparks Brother's (2021) | £17,623 | £61,419 | £184,424 | -86% | 2 |
| 23 (new) |  | The Snail and the Whale w/ Zog and the Flying Doctors (2021) | £16,316 | £16,316 | £16,316 | new | 1 |
| 24 (22) |  | The Hitman's Wife's Bodyguard (2021) | £15,645 | £34,282 | £3,823,349 | -4% | 8 |
| 25 (18) | Off the Rails (2021) | £12,560 | £59,439 | £306,429 | -56% | 3 | |
| 26 (16) |  | Tom & Jerry: The Movie (2021) | £11,634 | £47,021 | £1,252,005 | -64% | 12 |
| 27 (new) | Now Voyager (1985) | £7,489 | £7,489 | £7,489 | new | 1 | |
| 28 (26) |  | The Father (2021) | £5,883 | £16,569 | £2,048,161 | 9% | 9 |
| 29 (27) |  | Hey Duggee At the Cinema (2019) | £5,133 | £9,526 | £94,945 | 5% | 28 |
| 30 (24) |  | Nowhere Special (2021) | £3,864 | £11,620 | £96,769 | -45% | 3 |
| 31 (23) | The Gruffalo and Zog (2021) | £3,375 | £9,284 | £92,513 | -56% | 8 | |
| 32 (new) | The Fever (2019) | £1,535 | £1,535 | £1,535 | new | 1 | |
| 33 (30) |  | Dream Horse (2021) | £1,353 | £3,683 | £713,461 | 3% | 10 |
| 34 (31) |  | After Love (2021) | £1,007 | £2,311 | £118,970 | -18% | 8 |
| 35 (33) |  | Bings Animal Stories (2021) | £937 | £1,934 | £41,161 | -9% | 6 |
| 36 (28) |  | Supernova (2020) | £683 | £7,164 | £740,893 | -84% | 7 |
| 37 (re) |  | Rare Beasts (2021) | £625 | £625 | £46,007 | re | 9 |
| 38 (new) | Son (2021) | £229 | £229 | £229 | new | 1 | |
| 39 (re) |  | Sexy Beast (2000) Rerelease | £170 | £170 | £7,339 | re | 8 |
| 40 (re) | Lady Boss: The Jackie Collins Story (2021) | £132 | £132 | £16,009 | re | 5 | |
| 41 (re) |  | The King and I From the London Palladium (2018) | £125 | £125 | £1,914,649 | re | 30 |
| 42 (re) |  | Six Minutes to Midnight (2021) | £110 | £110 | £45,149 | re | 10 |
| 43 (35) |  | In the Earth (2021) | £72 | £661 | £156,702 | -78% | 8 |
| 44 (re) |  | Last Man Standing (1996) | £71 | £71 | £24,558 | re | 6 |
| 45 (re) |  | The Witches (2020) | £36 | £36 | £27,374 | re | 11 |
| 46 (re) | A Space In Time (2021) | £20 | £20 | £1,204 | re | 2 | |