| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (new) |  | Kick-Ass 2 (2013) | £2,482,187 | £2,482,187 | £2,482,187 | new | 1 |
| 2 (new) |  | Planes (2013) | £1,735,940 | £1,735,940 | £1,735,940 | new | 1 |
| 3 (new) |  | 2 Guns (2013) | £1,423,738 | £1,423,738 | £1,423,738 | new | 1 |
| 4 (3) |  | Grown Ups 2 (2013) | £1,119,025 | £2,694,815 | £4,770,646 | -46% | 2 |
| 5 (4) |  | The Conjuring (2013) | £973,073 | £2,269,916 | £8,121,962 | -40% | 3 |
| 6 (6) |  | Monsters University (2013) | £892,945 | £2,252,986 | £26,251,949 | -26% | 6 |
| 7 (1) |  | Alan Partridge: Alpha Papa (2013) | £852,967 | £2,025,945 | £4,201,795 | -61% | 2 |
| 8 (7) |  | The Smurfs 2 (2013) | £836,599 | £2,236,528 | £8,669,411 | -26% | 3 |
| 9 (2) |  | Percy Jackson: Sea of Monsters (2013) | £834,538 | £2,126,779 | £4,264,614 | -61% | 2 |
| 10 (11) |  | Despicable Me 2 (2013) | £768,575 | £1,856,401 | £42,676,372 | -17% | 8 |
| 11 (5) |  | The Lone Ranger (2013) | £753,820 | £1,962,533 | £3,304,729 | -44% | 2 |
| 12 (8) |  | The Heat (2013) | £534,279 | £1,346,265 | £6,246,931 | -44% | 3 |
| 13 (9) |  | The Wolverine (2013) | £422,661 | £1,097,873 | £13,055,615 | -55% | 4 |
| 14 (10) | | Chennai Express (2013) | £255,727 | £689,022 | £1,624,693 | -73% | 2 |
| 15 (12) |  | RED 2 (2013) | £112,956 | £422,008 | £2,750,987 | -73% | 3 |