# List of 2020 box office number-one films in Thailand

This is a list of films which placed number one at the weekend box office for the year 2020 only in Bangkok, Metropolitan region and Chiang Mai, Thailand with the gross in Thai baht.

## Number-one films

| # | Weekend end date | Film | Gross (฿ million) | Weekend openings in the Top 10 |
| 1 | January 5, 2020 | Jumanji: The Next Level | 17.06 | Happy New You (#3), Primal (#5), Kim Ji-young, Born 1982 (#6) |
| 2 | January 12, 2020 | Jumanji: The Next Level | 8.08 | Ashfall (#2), Spies in Disguise (#3), Little Women (#5), Sodemacom Killer 2 (#6) |
| 3 | January 19, 2020 | Dolittle | 16.83 | Underwater (#2), Kumanthong (#5), Who (#8) |
| 4 | January 26, 2020 | Bad Boys for Life | 14.01 | Ip Man 4: The Finale (#2), Thi-Baan x BNK48 (#3), Dark Waters (#7), Playing with Fire (#9) |
| 5 | February 2, 2020 | 1917 | 10.51 | The Gentlemen (#4), Secret Zoo (#7), God's Blessing on This Wonderful World! Legend of Crimson (#8), Better Days (#9) |
| 6 | February 9, 2020 | Birds of Prey | 14.46 | Classic Again (#4), Bombshell (#6) |
| 7 | February 16, 2020 | Low Season | 14.70 | The Grudge (#4), The Room (#5), The King's Avatar: For the Glory (#8) |
| 8 | February 23, 2020 | Pee Nak 2 | 16.02 | Code 8 (#3), Pain and Glory (#8), Portrait of a Lady on Fire (#10) |
| 9 | March 1, 2020 | Sonic the Hedgehog | 7.00 | The Call of the Wild (#4), Lupin III: The First (#5), The Closet (#6) |
| 10 | March 8, 2020 | The Invisible Man | 6.35 | Onward (#2), Iamhere (#9) |
| 11 | March 15, 2020 | Bloodshot | 8.09 | Brahms: The Boy II (#2), My Spy (#5), Jojo Rabbit (#6), Last Letter (#8), Present Still Perfect (#9) |
| There is no box office data on the weekends of March 22 through May 31 due to the COVID-19 pandemic. ||||||
| 23 | June 7, 2020 | Pojaman The Legacy | 2.00 | — |
| 24 | June 14, 2020 | Pojaman The Legacy | 1.11 | Baba Yaga: Terror of the Dark Forest (#2), Your Name. (re–release) (#4), Weathering with You (re–release) (#5), Begin Again (re–release) (#6) |
| 25 | June 21, 2020 | Fantasy Island | 1.25 | Guns Akimbo (#2), Emma. (#5), I Still Believe (#6) |
| 26 | June 28, 2020 | Morning Glory Love Story | 2.06 | Trolls World Tour (#2), 32 Malasana Street (#3), Vivarium (#4), The Dark Knight (re–release) (#6), The Dark Knight Rises (re–release) (#8), Batman Begins (re–release) (#9) |
| 27 | July 5, 2020 | My Hero Academia: Heroes Rising | 3.20 | Check-in Shock (#3), Akira (re–release) (#5), Mr. Jones (#6), Achoura (#8) |
| 28 | July 12, 2020 | My Hero Academia: Heroes Rising | 1.36 | Blood Quantum (#3), Kamen Rider Reiwa: The First Generation (#4), Our 30 Minute Sessions (#7) |
| 29 | July 19, 2020 | Digimon Adventure: Last Evolution Kizuna | 2.84 | The Bridge Curse (#2), Train to Busan (re–release) (#4), Rak Kham Khan (#8), John Wick: Chapter 3 – Parabellum (re–release) (#9), The Lost Prince (#10) |
| 30 | July 26, 2020 | Train to Busan: Peninsula | 19.65 | Love Rumble (#2), Eyes On Me: The Movie (#3), Crayon Shin-chan: Honeymoon Hurricane ~The Lost Hiroshi~ (#5), Made in Abyss: Dawn of the Deep Soul (#7), Suk Suk (#8) |
| 31 | August 2, 2020 | Train to Busan: Peninsula | 8.92 | Ava (#2), Rak Na Sup Sup (#6), Sumikko Gurashi the Movie: The Unexpected Picture Book and the Secret Child (#7), Still Human (#8) |
| 32 | August 9, 2020 | Train to Busan: Peninsula | 3.92 | Interstellar (re–release) (#2), White Snake (#3), The Truth (#6), Wet Season (#7) |
| 33 | August 16, 2020 | Black Water: Abyss | 2.72 | Unhinged (#2), Nemesis (#4), Inception (re–release) (#5), The Hunt (#6) |
| 34 | August 23, 2020 | Black Water: Abyss | 1.14 | Intruder (#2), Lingering (#4), The Protector (re–release) (#7), Late Night (#8) |
| 35 | August 30, 2020 | Tenet | 18.20 | The New Mutants (#2), Bring the Soul: The Movie (#3) |
| 36 | September 6, 2020 | Mulan | 26.38 | The Secret Garden (#4) |
| 37 | September 13, 2020 | Mulan | 13.02 | Break the Silence: The Movie (#3), Mother Gamer (#4), The High Note (#5), Special Actors (#8) |
| 38 | September 20, 2020 | Mulan | 5.21 | Antebellum (#3), Ode to Joy (#5) |
| 39 | September 27, 2020 | Greenland | 8.32 | Tesla (#3), Behind You (#5), Love at Second Sight (#7), I Am Woman (#9) |
| 40 | October 4, 2020 | Greenland | 3.60 | Vanguard (#2), Deliver Us from Evil (#5), The Last Full Measure (#6) |
| 41 | October 11, 2020 | Greenland | 1.72 | Love You Koak E-Gerng (#2), The Eight Hundred (#3), The War with Grandpa (#5), The Secrets We Keep (#8), Love You Forever (#9) |
| 42 | October 18, 2020 | My God!! Father | 2.43 | Honest Thief (#2), Ultraman Taiga The Movie: New Generation Climax (#8) |
| 43 | October 25, 2020 | The Ghoul: Horror at the Howling Field | 4.75 | Pinocchio (#2), Fate/stay night: Heaven's Feel III. spring song (#3), Relic (#6) |
| 44 | November 1, 2020 | The Ghoul: Horror at the Howling Field | 1.75 | Cosmoball (#2), The Craft: Legacy (#4), Impetigore (#5), In the Mood for Love (re–release) (#6) |
| 45 | November 8, 2020 | The Witches | 5.85 | Call Me Daddy (#2), The Outpost (#3), Z (#4), Leap (#7), She Dies Tomorrow (#10) |
| 46 | November 15, 2020 | The Witches | 2.97 | The Empty Man (#3), My Rhythm (#6), The Broken Hearts Gallery (#7), Happy Together (re–release) (#8) |
| 47 | November 22, 2020 | Riam Fighting Angel | 21.09 | Doraemon: Nobita's New Dinosaur (#2), Waning Moon (#4), Freaky (#5), Malevolent (#6), Mad Max: Fury Road (re–release) (#10) |
| 48 | November 29, 2020 | Riam Fighting Angel | 18.70 | The Croods: A New Age (#2), Ela Auey (#4), Invasion (#5), Run (#6), Come Away (#7), Fallen Angels (re–release) (#10) |
| 49 | December 6, 2020 | The Con-Heartist | 19.54 | A Mermaid in Paris (#10) |
| 50 | December 13, 2020 | Demon Slayer The Movie: Mugen Train | 32.28 | Ghosts of War (#4), Office Uprising (#7), Seeda (#8), 2046 (re–release) (#10) |
| 51 | December 20, 2020 | Wonder Woman 1984 | 35.80 | Soul Snatcher (#5), Memories of Murder (re–release) (#7), School Town King (#10) |
| 52 | December 27, 2020 | Wonder Woman 1984 | 9.20 | Soul (#2), Please (Her) (#5), A Gift from Bob (#6), Horizon Line (#7), Chungking Express (re–release) (#8), Ammonite (#10) |

## Highest-grossing films
### In-Year Release

Highest-grossing films of 2020 by In-year release (Only in Bangkok, Metropolitan region and Chiang Mai cinemas) :
| Rank | Title | Distributor | Gross (฿ million) |
| 1 | Riam Fighting Angel | M Pictures | 76.49 |
| 2 | Demon Slayer The Movie: Mugen Train | Aniplex | 74.27 |
| 3 | Wonder Woman 1984 | Warner Bros. Pictures | 65.80 |
| 4 | Mulan | Walt Disney Pictures | 64.64 |
| 5 | Tenet | Warner Bros. Pictures | 59.23 |
| 6 | The Con-Heartist | GDH | 56.49 |
| 7 | Train to Busan: Peninsula | Mongkol Major | 52.77 |
| 8 | Low Season | Sahamongkol Film | 41.30 |
| 9 | Pee Nak 2 | Five Star Production | 35.91 |
| 10 | Birds of Prey | Warner Bros. Pictures | 35.66 |
Highest-grossing films by MOC rating of 2020 :
| G | Demon Slayer The Movie: Mugen Train |
| 13 | Riam Fighting Angel |
| 15 | Train to Busan: Peninsula |
| 18 | Birds of Prey |
| 20 | Pain and Glory |