| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (new) |  | Thor: The Dark World (2013) | £8,668,172 | £8,668,172 | £8,668,172 | new | 1 |
| 2 (1) |  | Cloudy With a Chance of Meatballs 2 (2013) | £2,074,667 | £5,275,169 | £8,933,787 | -43% | 2 |
| 3 (2) |  | Captain Phillips (2013) | £1,622,925 | £3,512,498 | £11,418,489 | -34% | 3 |
| 4 (new) |  | Philomena (2013) | £1,509,726 | £1,509,726 | £1,509,726 | new | 1 |
| 5 (4) |  | Turbo (2013) | £1,351,821 | £3,505,101 | £9,711,401 | 2% | 3 |
| 6 (3) |  | Jackass Presents: Bad Grandpa (2013) | £975,121 | £2,117,654 | £4,058,130 | -50% | 2 |
| 7 (5) |  | Ender's Game (2013) | £469,112 | £1,305,027 | £2,463,575 | -60% | 2 |
| 8 (new) | | Krrish 3 (2013) | £408,624 | £408,624 | £408,624 | new | 1 |
| 9 (6) |  | One Chance (2013) | £339,722 | £1,148,538 | £1,866,395 | -53% | 2 |
| 10 (7) |  | Escape Plan (2013) | £185,957 | £501,274 | £2,504,262 | -63% | 3 |
| 11 (new) |  | Arrambam (2013) | £135,213 | £135,213 | £135,213 | new | 1 |
| 12 (re) |  | Monsters University (2013) | £122,739 | £122,739 | £30,554,711 | re | 13 |
| 13 (9) |  | Sunshine On Leith (2013) | £110,474 | £328,200 | £4,193,974 | -57% | 5 |
| 14 (10) |  | Blue Jasmine (2013) | £108,725 | £268,385 | £4,855,049 | -49% | 6 |
| 15 (new) | | The Haunting In Connecticut 2: Ghosts of Georgia (2013) | £102,955 | £102,955 | £102,955 | new | 1 |
| 16 (11) |  | Filth (2013) | £61,215 | £143,160 | £3,778,543 | -61% | 6 |
| 17 (12) |  | Rush (2013) | £46,260 | £157,929 | £9,951,606 | -65% | 8 |
| 18 (14) |  | Le Week-End (2013) | £40,233 | £155,739 | £1,212,755 | -63% | 4 |
| 19 (16) | | The Selfish Giant (2013) | £32,091 | £100,805 | £182,542 | -61% | 2 |
| 20 (15) |  | Enough Said (2013) | £24,348 | £83,529 | £454,431 | -74% | 3 |
| 21 (new) |  | All In All Azhagu Raja (2013) | £21,582 | £21,582 | £21,582 | new | 1 |
| 22 (20) |  | Justin and the Knights of Valour (2013) | £20,307 | £68,780 | £2,936,018 | -10% | 8 |
| 23 (new) | | Gloria (2013) | £19,590 | £19,590 | £19,590 | new | 1 |
| 24 (new) | | Drinking Buddies (2013) | £18,379 | £18,379 | £18,379 | new | 1 |
| 25 (new) | | Short Term 12 (2013) | £12,294 | £12,294 | £12,294 | new | 1 |
| 26 (17) |  | Baggage Claim (2013) | £12,162 | £33,627 | £458,464 | -65% | 4 |
| 27 (new) |  | Benim Dünyam: My World (2013) | £10,279 | £10,279 | £10,279 | new | 1 |
| 28 (18) |  | About Time (2013) | £8,328 | £38,047 | £7,571,226 | -72% | 9 |
| 29 (24) |  | One Direction: This Is Us (2013) | £4,352 | £10,862 | £7,986,694 | -7% | 10 |
| 30 (23) |  | Diana (2013) | £3,693 | £9,637 | £1,875,064 | -42% | 7 |
| 31 (21) |  | Closed Circuit (2013) | £2,741 | £20,366 | £40,364 | -86% | 2 |
| 32 (new) | | The Nun (2013) | £2,657 | £2,657 | £2,657 | new | 1 |
| 33 (27) | | Romeo and Juliet (2013) | £2,459 | £6,183 | £274,432 | -33% | 4 |
| 34 (new) |  | Child's Pose (2013) | £1,874 | £1,874 | £1,874 | new | 1 |
| 35 (28) |  | How I Live Now (2013) | £1,480 | £4,730 | £477,914 | 11% | 5 |
| 36 (re) | | Project Wild Thing (2013) | £775 | £775 | £13,043 | re | 1 |
| 37 (re) | | Summer In February (2013) | £660 | £660 | £476,396 | re | 17 |
| 38 (26) | | It's a Lot (2013) | £197 | £2,818 | £6,977 | -95% | 2 |
| 39 (new) | | Milius (2013) | £189 | £189 | £189 | new | 1 |
| 40 (33) | | The Perverts Guide to Ideology (2013) | £98 | £2,405 | £66,507 | -81% | 5 |
| 41 (re) | | The Stuart Hall Project (2013) | £77 | £77 | £40,983 | re | 8 |