Japanese Box Office For April 2015
| Rank | Release | Gross | Max Th | Opening | % of Total | Open Th | Open | Close | Distributor |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Cinderella | $47,180,932 | 525 | $4,636,946 | 9.8% | 521 | Apr 25 | - | Walt Disney Pictures |
| 2 | Detective Conan: Sunflowers of Inferno | $36,497,927 | 349 | $7,293,943 | 20% | 349 | Apr 18 | - | Toho |
| 3 | Furious 7 | $30,810,953 | 649 | $4,572,228 | 14.8% | 640 | Apr 17 | - | Toho-Towa |
| 4 | Dragon Ball Z: Resurrection 'F' | $30,117,264 | 653 | $8,009,561 | 26.6% | 653 | Apr 18 | - | Toei Company |
| 5 | Crayon Shin-chan Movie 23: Ora No Hikkoshi Monogatari - Saboten Daisuugeki 2015 Re-release | $18,478,000 | 339 | $3,246,943 | 17.6% | 339 | Apr 18 | - | Toho |
| 6 | Ryuzo and the Seven Henchmen | $11,735,165 | 247 | $1,539,718 | 13.1% | 246 | Apr 25 | - | Warner Bros. |
| 7 | Parasyte: Part 2 | $11,418,979 | 422 | $2,257,255 | 19.8% | 422 | Apr 25 | - | Toho |
| 8 | April Fools | $6,652,777 | 215 | $1,337,324 | 20.1% | 215 | Apr 1 | - | Toho |
| 9 | Solomon's Perjury 2 | $3,789,903 | 339 | $1,353,164 | 35.7% | 313 | Apr 11 | - | Shochiku |
| 10 | Chateau De La Reine | $2,527,939 | 258 | $421,150 | 16.7% | 258 | Apr 25 | - | Toei Company |
| 11 | Whiplash | $2,481,066 | 35 | $248,964 | 10% | 16 | Apr 17 | - | Gaga |
| 12 | Birdman or (The Unexpected Virtue of Ignorance) | $618,159 | 166 | - | - | - | Apr 10 | - | 20th Century Fox International |
| 13 | Vampire in Love | $217,374 | 95 | $169,019 | 77.8% | 95 | Apr 17 | - | - |
