This is a list of films which placed number one at the weekend box office for the year 2026 only in Bangkok, Metropolitan region and Chiang Mai, Thailand with the gross in Thai baht. [1]
| # | Weekend end date | Film | Gross (฿ million) | Weekend openings in the Top 10 | Ref. |
|---|---|---|---|---|---|
| 1 | January 4, 2026 | Avatar: Fire and Ash | 37.52 | The Housemaid (#3), Pop Dip Dip (#8), Roofman (#10) | [2] |
| 2 | January 11, 2026 | 13.17 | Rental Family (#5) | [3] | |
| 3 | January 18, 2026 | 7.21 | Panor 2 (#2), Greenland 2: Migration (#3), Kokuho (#7), The Lord of the Rings: The Fellowship of the Ring (Extended Edition) (re–release) (#10) | [4] |
International film Thai film
| Rank | Title | Distributor | Gross (฿ million) |
|---|---|---|---|
| 1 | Panor 2 | Five Star Production | 6.30 |
| 2 | Greenland 2: Migration | M Studio | 3.67 |
| 3 | Rental Family | Walt Disney Pictures | 2.71 |
| 4 | Kokuho | Mongkol Cinema | 1.23 |
| 5 | Dead to Rights | Warner Bros. Pictures | 0.94 |
| 6 | The Lord of the Rings: The Fellowship of the Ring (re–release) | Warner Bros. Pictures | 0.42 |
| 7 | Shell | Mongkol Major | 0.33 |
| 8 | Panyi I Sea You | Hollywood (Thailand) | 0.26 |
| 9 | Wind Breaker | Movie Copyright (Thailand) | 0.24 |
| 10 | The History of Sound | United International Pictures | 0.060 |
| G | Rental Family |
| 13 | Greenland 2: Migration |
| 15 | Shell |
| 18 | Panor 2 |