| Rank | Release
| Genre
| Budget
| Running Time
| Gross | Theaters | Total Gross | Release Date | Distributor
| Estimated
|
|---|
| 1 | Hod na hiaw 966 | - | - | - | $1,089,595 | 124 | $1,393,890 | Jan 22 | RS Film & Distribution | false |
| 2 | Red Cliff II | - | - | - | $992,323 | 127 | $1,177,713 | Jan 22 | Mongkol Major | false |
| 3 | Bedtime Stories | - | - | - | $722,361 | 79 | $972,001 | Dec 31 | Walt Disney Pictures | false |
| 4 | Yes Man | - | - | - | $452,529 | 55 | $465,594 | Jan 8 | - | false |
| 5 | Inkheart | - | - | - | $423,346 | 105 | $766,623 | Jan 29 | Mongkol Major | false |
| 6 | Superstars | - | - | - | $381,007 | 60 | $740,292 | Dec 25 | RS Film & Distribution | false |
| 7 | Happiness of Kati | - | - | - | $312,429 | 69 | $312,429 | Jan 8 | Mongkol Film Company | false |
| 8 | Madagascar: Escape 2 Africa | - | - | - | $298,473 | 61 | $697,370 | Dec 25 | United International Pictures | false |
| 9 | Happy Birthday | - | - | - | $208,922 | 107 | $1,309,761 | Dec 18 | - | false |
| 10 | Deep in the Jungle | - | - | - | $202,103 | 60 | $237,402 | Dec 31 | Pranakorn Films | false |
| 11 | Australia | - | - | - | $194,712 | 68 | $384,878 | Dec 25 | 20th Century Fox International | false |
| 12 | Quarantine | - | - | - | $182,167 | 27 | $182,167 | Jan 8 | - | false |
| 13 | 4 Romance | - | - | - | $171,604 | 95 | $740,261 | Dec 25 | Mongkol Film Company | false |
| 14 | Transporter 3 | - | - | - | $163,794 | 85 | $790,898 | Dec 18 | M Pictures | false |
| 15 | High School Musical 3: Senior Year | - | - | - | $131,712 | 25 | $153,135 | Jan 22 | Walt Disney Pictures | false |
| 16 | Fireball | - | - | - | $126,156 | 61 | $219,306 | Jan 29 | Pranakorn Films | false |
| 17 | Ong Bak 2 | - | - | - | $121,120 | 259 | $2,923,911 | Dec 5 | Mongkol Film Company | false |
| 18 | Defiance | - | - | - | $111,927 | 27 | $132,060 | Jan 15 | M Pictures | false |
| 19 | Faa sai jai cheun baan | - | - | - | $85,218 | 55 | $319,129 | Jan 15 | - | false |
| 20 | The Day the Earth Stood Still | - | - | - | $78,185 | 155 | $1,518,405 | Dec 10 | 20th Century Fox International | false |
| 21 | Twilight | - | - | - | $64,026 | 119 | $1,705,835 | Nov 27 | Mongkol Major | false |
| 22 | The Fatality | - | - | - | $41,192 | 50 | $182,256 | Jan 15 | - | false |
| 23 | Before Valentine | - | - | - | $21,825 | 72 | $770,016 | Feb 5 | Five Star Entertainment | false |
| 24 | Diary of the Dead | - | - | - | $18,947 | 10 | $22,887 | Dec 31 | - | false |
| 25 | Mutant Chronicles | - | - | - | $16,558 | 12 | $18,628 | Dec 31 | M Pictures | false |
| 26 | Happy-Go-Lucky | - | - | - | $15,818 | 1 | $19,777 | Dec 31 | Mongkol Major | false |
| 27 | The Orphanage | - | - | - | $3,909 | 1 | $10,519 | Dec 18 | J-Bics | false |
| 28 | Burn After Reading | - | - | - | $2,864 | 2 | $57,803 | Nov 20 | M Pictures | false |
| 29 | Pride and Glory | - | - | - | $2,252 | 17 | $90,123 | Dec 18 | Mongkol Major | false |
| 30 | Ikigami | - | - | - | $1,472 | 1 | $6,154 | Dec 18 | J-Bics | false |
| 31 | Tokyo Sonata | - | - | - | $1,465 | 1 | $12,054 | Dec 4 | Mongkol Film Company | false |
| 32 | Kitaro and the Millennium Curse | - | - | - | $1,066 | 1 | $1,066 | Jan 15 | J-Bics | false |
| 33 | The Duchess | - | - | - | $238 | 1 | $12,340 | Nov 27 | - | false |
