| Rank | Release
| Genre
| Budget
| Running Time
| Gross | Theaters | Total Gross | Release Date | Distributor
| Estimated
|
|---|
| 1 | Stigmatized Properties | - | - | - | $14,905,640 | - | $21,204,112 | Aug 28 | Shochiku | false |
| 2 | Threads - Our Tapestry of Love | - | - | - | $10,363,460 | - | $20,444,185 | Aug 21 | Toho | false |
| 3 | Shinchan: Crash! Scribble Kingdom and Almost Four Heroes | - | - | - | $7,786,951 | - | $10,628,463 | Sep 11 | Toho | false |
| 4 | Doraemon the Movie: Nobita's New Dinosaur | - | - | - | $5,835,837 | - | $31,236,777 | Aug 7 | Toho | false |
| 5 | Fate/stay night [Heaven's Feel] III. spring song | - | - | - | $5,689,699 | - | $17,850,900 | Aug 15 | Aniplex | false |
| 6 | Break the Silence: The Movie | - | - | - | $4,326,968 | - | $5,137,057 | Sep 10 | Avex Entertainment | false |
| 7 | Onward | - | - | - | $3,440,682 | - | $8,206,650 | Aug 21 | Walt Disney Pictures | false |
| 8 | From Today, It's My Turn: The Movie | - | - | - | $2,388,333 | - | $47,866,854 | Jul 17 | Toho | false |
| 9 | Tenet | - | - | - | $2,332,849 | - | $25,900,000 | Sep 18 | Warner Bros. | false |
| 10 | The Confidence Man JP: Princess | - | - | - | $1,431,188 | - | $35,762,324 | Jul 23 | Toho | false |
| 11 | Violet Evergarden: The Movie | - | - | - | $1,249,386 | - | $18,956,371 | Sep 18 | Shochiku | false |
| 12 | The Cornered Mouse Dreams of Cheese | - | - | - | $942,573 | - | $1,441,478 | Sep 11 | Phantom Film | false |
| 13 | Keep Your Hands Off Eizouken! | - | - | - | $793,704 | - | $1,034,117 | Sep 25 | Toho | false |
| 14 | Love Me, Love Me Not | - | - | - | $784,126 | - | $6,352,692 | Aug 14 | Toho | false |
| 15 | Midway | - | - | - | $766,547 | - | $1,076,490 | Sep 11 | Kino Films | false |
| 16 | Midnight Swan | - | - | - | $759,809 | - | $6,397,065 | Sep 25 | Kino Films | false |
| 17 | Yowamushi Pedal: The Movie 2020 Re-release | - | - | - | $651,224 | - | $5,624,218 | Aug 14 | Shochiku | false |
| 18 | Blue, Painful and Brittle | - | - | - | $463,552 | - | $2,305,766 | Aug 28 | Toho | false |
| 19 | The Addams Family | - | - | - | $381,424 | 159 | $1,011,421 | Sep 25 | Parco Co. Ltd. | false |
| 20 | The Invisible Man | - | - | - | $31,568 | 176 | $1,933,009 | Jul 10 | Toho-Towa | false |
| 21 | Dolittle | - | - | - | $2,129 | 350 | $5,247,189 | Jun 19 | Toho-Towa | false |
| 22 | A Rainy Day in New York | - | - | - | $2,060 | 8 | $860,397 | Jul 3 | Longride | false |
| 23 | 47 Meters Down: Uncaged | - | - | - | $949 | 8 | $711,342 | Jul 23 | Gaga | false |
| 24 | Pain and Glory | - | - | - | $932 | 3 | $213,232 | Jun 19 | Kino Films | false |
