Japanese Box Office For January 2006
| Rank | Release | Gross | Max Th | Opening | % of Total | Open Th | Open | Close | Distributor |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Suite Dreams | $48,090,431 | 281 | - | - | - | Jan 14 | - | Toho |
| 2 | Flightplan | $25,796,448 | 293 | $5,177,498 | 20.1% | 293 | Jan 28 | - | Buena Vista International |
| 3 | The Professor's Beloved Equation | $8,277,507 | 208 | $1,011,326 | 12.2% | 208 | Jan 21 | - | Asmik Ace Entertainment |
| 4 | Oliver Twist | $5,996,401 | 253 | $1,219,023 | 20.3% | 252 | Jan 28 | - | Toshiba Entertainment |
| 5 | Pride & Prejudice | $3,322,259 | 200 | $562,245 | 16.9% | 200 | Jan 14 | - | United International Pictures |
| 6 | The Legend of Zorro | $3,099,363 | 228 | $914,511 | 29.5% | 228 | Jan 21 | - | Shochiku |
| 7 | Riding Alone for Thousands of Miles | $2,516,934 | 273 | $821,418 | 32.6% | 273 | Jan 28 | - | Toho |
| 8 | Reincarnation | $1,688,919 | 253 | $845,607 | 50.1% | 253 | Jan 7 | - | Toho |
| 9 | The Amityville Horror | $602,745 | - | - | - | - | Jan 28 | - | - |
| 10 | North Country | $436,473 | 217 | $436,473 | 100% | 217 | Jan 14 | - | Warner Bros. |
| 11 | Spanglish | $7,662 | - | - | - | - | Jan 14 | - | - |
