| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | Detective Conan: Fallen Angel of the Highway | $6,285,248 | -42% | - | - | - | $50,119,644 | 3 | Toho | false | false |
| 2 | 3 | One Last Love Letter | $813,962 | -33.8% | - | - | - | $3,024,242 | 2 | Toho | false | false |
| 3 | - | Sound! Euphonium, The Final Movie Part 1 | $779,689 | - | - | - | - | $789,589 | 1 | Shochiku | true | false |
| 4 | 2 | ONE OK ROCK Detox Japan Tour 2025 at Nissan Stadium in Cinemas | $558,447 | -63% | - | - | - | $2,644,953 | 2 | Toho | false | false |
| 5 | 4 | Cosmic Princess Kaguya! | $510,448 | -29.6% | - | - | - | $13,564,981 | 10 | Toho | false | false |
| 6 | 7 | Project Hail Mary | $278,977 | -34.6% | - | - | - | $9,683,916 | 6 | Sony Pictures Releasing | false | false |
| 7 | 5 | Doraemon: Nobita and the New Castle of the Undersea Devil | $233,553 | -48.7% | - | - | - | $25,518,497 | 9 | Toho | false | false |
| 8 | 6 | Hoppers | $223,000 | -50.6% | - | - | - | $14,484,000 | 7 | Walt Disney Pictures | false | false |
| 9 | 10 | Golden Kamuy: Assault on Abashiri Prison | $137,755 | -31.5% | - | - | - | $8,971,729 | 7 | Toho | false | false |
| 10 | 14 | Zootopia 2 | $2,000 | -60% | - | - | - | $100,619,000 | 21 | Walt Disney Pictures | false | false |
