| pos. | Title | Gross | |
|---|---|---|---|
| 1 |  | Spectre (2015) | £93,444,460 |
| 2 |  | Star Wars: The Force Awakens (2015) | £65,911,544 |
| 3 |  | Jurassic World (2015) | £63,674,773 |
| 4 |  | Avengers: Age of Ultron (2015) | £48,334,257 |
| 5 |  | Minions (2015) | £46,109,689 |
| 6 |  | Inside Out (2015) | £38,678,929 |
| 7 |  | Fast and Furious 7 (2015) | £38,385,021 |
| 8 |  | Fifty Shades of Grey (2015) | £34,662,255 |
| 9 |  | The Hunger Games: Mockingjay Part 2 (2015) | £27,482,402 |
| 10 |  | Home (2015) | £24,741,927 |
| 11 |  | The Martian (2015) | £23,321,249 |
| 12 |  | The Theory of Everything (2014) | £21,502,825 |
| 13 |  | Cinderella (2015) | £21,280,681 |
| 14 |  | Mission:Impossible - Rogue Nation (2015) | £21,078,503 |
| 15 |  | Big Hero 6 (2015) | £19,589,844 |
| 16 |  | Hotel Transylvania 2 (2015) | £19,482,237 |
| 17 |  | Legend (2015) | £18,354,975 |
| 18 |  | Tak3n (2015) | £17,456,640 |
| 19 |  | Mad Max: Fury Road (2015) | £17,203,206 |
| 20 |  | Pitch Perfect 2 (2015) | £17,157,232 |