Japanese Box Office For May 2017
| Rank | Release | Gross | Max Th | Opening | % of Total | Open Th | Open | Close | Distributor |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Guardians of the Galaxy Vol. 2 | $10,097,680 | 705 | $2,202,300 | 21.8% | 705 | May 12 | - | Walt Disney Pictures |
| 2 | Reminiscence | $7,065,019 | 296 | $2,013,952 | 28.5% | 296 | May 6 | - | Toho |
| 3 | To Each His Own | $6,760,187 | 285 | $1,261,851 | 18.7% | 285 | May 27 | - | Toho |
| 4 | What a Wonderful Family | $5,783,255 | 326 | $1,185,664 | 20.5% | 326 | May 27 | - | Shochiku |
| 5 | Arrival | $5,342,886 | 198 | $957,633 | 17.9% | 198 | May 19 | - | Sony Pictures Releasing |
| 6 | Your Eyes | $4,517,524 | 177 | $1,139,217 | 25.2% | 177 | May 20 | - | Nikkatsu |
| 7 | Peach Girl | $4,116,303 | 302 | $1,276,290 | 31% | 302 | May 20 | - | Shochiku |
| 8 | Last Cop: The Movie | $3,096,923 | - | $851,743 | 27.5% | - | May 3 | - | Shochiku |
| 9 | Split | $1,593,848 | 180 | $686,667 | 43.1% | 180 | May 12 | - | Universal Pictures International (UPI) |
| 10 | Manchester by the Sea | $1,462,747 | 33 | - | - | - | May 13 | - | Universal Pictures International (UPI) |
| 11 | The Light Between Oceans | $580,929 | 50 | - | - | - | May 26 | - | Phantom Film |
| 12 | Fairy Tail: Dragon Cry | $478,118 | 101 | $478,118 | 100% | 101 | May 6 | - | Gaga |
| 13 | Tatara Samurai | $431,640 | - | $431,640 | 100% | - | May 20 | - | - |
