# 2021–22 Thai League 1

The 2021–22 Thai League 1 is the 25th season of the Thai League 1, the top Thai professional league for association football clubs, since its establishment in 1996, also known as Hilux Revo Thai League due to the sponsorship deal with Toyota Motor Thailand. A total of 16 teams will compete in the league. The season began on 31 July 2021 and is scheduled to conclude in May 2022.
The 1st transfer window is from 4 May to 27 July 2021 while the 2nd transfer window is from 8 December 2021 to 4 January 2022.
BG Pathum United are the defending champions, while Nongbua Pitchaya, Chiangmai United and Khonkaen United have entered as the promoted teams from the 2020–21 Thai League 2.

## Changes from last season
### Team changes
#### Promoted clubs

Promoted from the 2020–21 Thai League 2
* Nongbua Pitchaya
* Chiangmai United
* Khonkaen United

#### Relegated clubs

Relegated from the 2020–21 Thai League 1
* Rayong
* Sukhothai
* Trat

## Teams

There are 16 clubs in the league, with three promoted teams from Thai League 2 replacing the three teams that were relegated from the 2020-21 season.
Sukhothai, Trat and Rayong were relegated at the end of the 2020–21 season after finishing in the bottom three places of the table. They were replaced by 2020-21 Thai League 2 champions Nongbua Pitchaya. They were joined by runners-up Chiangmai United, who also got promoted for the first time and Khonkaen United, promotion playoff winner which was first held in 2020–21 season.

### Stadium and locations

    Note: Table lists in alphabetical order.
| Team | Province | Stadium | Capacity |
| Bangkok United | Pathum Thani | Thammasat Stadium | 25,000 |
| BG Pathum United | Pathum Thani | BG Stadium | 10,114 |
| Buriram United | Buriram | Chang Arena | 32,600 |
| Chiangrai United | Chiang Rai | Leo Chiangrai Stadium | 13,000 |
| Chiangmai United | Chiang Mai | 700th Anniversary Stadium | 25,000 |
| Chonburi | Chonburi | Chonburi Stadium | 8,680 |
| Khonkaen United | Khon Kaen | Khon Kaen PAO Stadium | 7,000 |
| Muangthong United | Nonthaburi | Thunderdome Stadium | 12,505 |
| Nakhon Ratchasima | Nakhon Ratchasima | 80th Birthday Stadium | 24,641 |
| Nongbua Pitchaya | Nongbua Lamphu | Pitchaya Stadium | 6,000 |
| Police Tero | Bangkok | Boonyachinda Stadium | 3,550 |
| Port | Bangkok | PAT Stadium | 6,000 |
| PT Prachuap | Prachuap Khiri Khan | Sam Ao Stadium | 5,000 |
| Ratchaburi Mitr Phol | Ratchaburi | Mitr Phol Stadium | 10,000 |
| Samut Prakan City | Samut Prakan | Samut Prakarn SAT Stadium | 5,130 |
| Suphanburi | Suphanburi | Suphan Buri Provincial Stadium | 15,279 |

### Personnel and sponsoring

Note: Flags indicate national team as has been defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| Team | Head coach | Captain | Kit manufacturer | Shirt sponsors |
| Bangkok United | Aurelio Vidmar | Everton | Ari | True Huawei Daikin CP Smart Heart Toyota Ziebart Euro Cake |
| BG Pathum United | Makoto Teguramori | Surachart Sareepim | Warrix | Leo Umay+ Euro Cake Mitsubishi Electric Vichaiyut Hospital Thai-Denmark Cartoon Club |
| Buriram United | Masatada Ishii | Narubadin Weerawatnodom | Made by club (Domestic) Ari (Asia) | Chang Grab Rabbit Coca-Cola Muang Thai Insurance King Power Yamaha Thai AirAsia I-Mobile TrueVisions CP Amari Hotel Jele |
| Chiangmai United | Surachai Jirasirichote (interim) | Sirisak Faidong | Grand Sport | Moose Jele Thai Vietjet Air Nuan Bakery Palaad Tawanron |
| Chiangrai United | Emerson Pereira | Phitiwat Sukjitthammakul | Grand Sport | Leo Thai Vietjet Air TOA |
| Chonburi | Sasom Pobprasert | Kroekrit Thaweekarn | Nike | Chang Euro Cake |
| Khonkaen United | Carlos Eduardo Parreira | Ibson Melo | Ocel | Leo Krungthai-AXA |
| Muangthong United | Mario Gjurovski | Suporn Peenagatapho | Shoot (Local Brand) | Yamaha Coca-Cola AIA Herbalife Nutrition I-Mobile Gulf Sharp Corporation |
| Nakhon Ratchasima | Kevin Blackwell | Chalermpong Kerdkaew | Kelme | Mazda Leo CP Central Plaza Gulf |
| Nongbua Pitchaya | Thawatchai Damrong-Ongtrakul | Yuttapong Srilakorn | Warrix | Pitchaya Thai-Denmark |
| Police Tero | Rangsan Viwatchaichok | Teeratep Winothai | FBT | Chang CP Channel 3 |
| Port | Jadet Meelarp | David Rochela | Ari | Muang Thai Insurance AirAsia CP Thai AirAsia Thai Union |
| PT Prachuap | Issara Sritaro | Adul Muensamaan | Grand Sport | PTG Energy Euro Cake 2Gear |
| Ratchaburi Mitr Phol | Bruno Pereira | Pawee Tanthatemee | Shoot (Local Brand) | Mitr Phol Kubota Chang Euro Cake |
| Samut Prakan City | Yasushi Yoshida | Chayawat Srinawong | Ari | Sanwa AirAsia |
| Suphanburi | Adebayo Gbadebo | Lossemy Karaboue | Warrix | Chang True |

### Managerial changes

| Team | Outgoing manager | Manner of departure | Date of vacancy | Week | Table | Incoming manager |
| PT Prachuap | Thawatchai Damrong-Ongtrakul | End of contract | 30 March 2021 | Pre-season | Pre-season | Masami Taki |
| Chiangmai United | Dennis Amato | Resigned | 14 April 2021 | Pre-season | Pre-season | Surapong Kongthep |
| Nongbua Pitchaya | Somchai Chuayboonchum | Sacked | 28 April 2021 | Pre-season | Pre-season | Thawatchai Damrong-Ongtrakul |
| BG Pathum United | Dusit Chalermsan | Signed with Rajpracha | 29 April 2021 | Pre-season | Pre-season | Aurelio Vidmar |
| Khonkaen United | Patipat Robroo | Redesignated | 10 May 2021 | Pre-season | Pre-season | Carlos Eduardo Parreira |
| Port | Sarawut Treephan | Redesignated | 20 July 2021 | Pre-season | Pre-season | Dusit Chalermsan |
| Chiangmai United | Surapong Kongthep | Resigned | 10 October 2021 | 7 | 15 | Ailton Silva |
| Port | Dusit Chalermsan | Resigned | 11 November 2021 | 11 | 8 | Sarawut Treephan |
| BG Pathum United | Aurelio Vidmar | Sacked | 14 November 2021 | 13 | 3 | Dusit Chalermsan |
| PT Prachuap | Masami Taki | Sacked | 15 November 2021 | 13 | 14 | Issara Sritaro |
| Buriram United | Alexandre Gama | Resigned | 28 November 2021 | 15 | 1 | Masatada Ishii |
| Samut Prakan City | Masatada Ishii | Signed with Buriram United | 11 December 2021 | 15 | 13 | Yasushi Yoshida |
| BG Pathum United | Dusit Chalermsan | Sacked | 17 January 2022 | 17 | 5 | Surachai Jaturapattarapong (interim) |
| Ratchaburi Mitr Phol | Somchai Maiwilai | Resigned | 26 January 2022 | 18 | 12 | Bruno Pereira |
| BG Pathum United | Surachai Jaturapattarapong (interim) | End of interim spell | 27 January 2022 | 18 | 5 | Makoto Teguramori |
| Chiangmai United | Ailton Silva | Resigned | 4 February 2022 | 19 | 16 | Surachai Jirasirichote (interim) |
| Port | Sarawut Treephan | Resigned | 21 February 2022 | 22 | 7 | Weerayut Binabdullahman (interim) |
| Port | Weerayut Binabdullahman (interim) | End of interim spell | 5 March 2022 | 23 | 8 | Jadet Meelarp |
| Nakhon Ratchasima | Teerasak Po-on | Resigned | 8 March 2022 | 24 | 12 | Kevin Blackwell |
| Bangkok United | Totchtawan Sripan | Redesignated | 12 March 2022 | 24 | 4 | Aurelio Vidmar |

### Foreign players

The FIFA Transfer Window Period for Thailand was 4 May 2021 to 24 July 2021.
| Club | Player 1 | Player 2 | Player 3 | Asian Player | ASEAN 1 | ASEAN 2 | Former |
| Bangkok United | Heberty | Everton | Vander | Anthony Carter | Michael Falkesgaard | | |
| BG Pathum United | Victor Cardozo | Diogo | Andrés Túñez | | Irfan Fandi | Ikhsan Fandi | Ryo Matsumura Kevin Ingreso |
| Buriram United | Digão | Jonathan Bolingi | Ayub Masika | Rebin Sulaka | Aung Thu | Diego Bardanca | Maicon Samuel Rosa |
| Chiangmai United | Bill | Evson | Yannick Boli | Sergio Escudero | | | Melvin de Leeuw |
| Chiangrai United | Brinner | Felipe Amorim | Getterson | Kohei Kato | | | Cho Ji-hun Bill |
| Chonburi | Dennis Murillo | Gidi Kanyuk | Renato Kelić | Yoo Byung-soo | Junior Eldstål | Faiq Bolkiah | |
| Khonkaen United | Alef | Rômulo | Ibson Melo | Yashir Islame | Joshua Grommen | | Douglas Cobo |
| Muangthong United | Lucas Rocha | Willian Popp | Henri Anier | Sardor Mirzaev | Jesper Nyholm | | Jesse Curran |
| Nakhon Ratchasima | Amadou Ouattara | Kwame Karikari | Charlie Clough | Shintaro Shimizu | Dennis Villanueva | Dylan De Bruycker | Marco Sahanek Kwabena Appiah |
| Nongbua Pitchaya | Airton | Hamilton | Barros Tardeli | Mahmoud Eid | Amani Aguinaldo | Iain Ramsay | Lidor Cohen Mahan Rahmani |
| Port | Nelson Bonilla | David Rochela | Sergio Suárez | Go Seul-ki | Martin Steuble | | John Baggio Javier Patiño |
| PT Prachuap | Tauã | Willen Mota | Adnan Orahovac | Soony Saad | Patrick Reichelt | Amin Nazari | Yanto Basna |
| Police Tero | Evandro Paulista | Isaac Honny | Lesley Ablorh | Ryo Matsumura | | | Richard Sukuta-Pasu Dominic Tan Yang Joon-a |
| Ratchaburi Mitr Phol | Derley | Rafael Jansen | Steeven Langil | Rajaei Ayed | Bernd Schipmann | Daisuke Sato | Junior Mapuku Vafa Hakhamaneshi Sébastien Wüthrich Luke Woodland |
| Samut Prakan City | Samuel Rosa | Aris Zarifović | Daisuke Sakai | Yuto Ono | Phoutthasay Khochalern | Kevin Ingreso | Eliandro |
| Suphanburi | Danilo Almeida Alves | William Henrique | Lossemy Karaboue | Jung Han-cheol | Patrick Deyto | | Diego Lorenzi Patrick Reichelt Daisuke Sato Hamed Bakhtiari |

## League table

| Pos | Teamvte | Pld | W | D | L | GF | GA | GD | Pts | Qualification |
| 1 | Buriram United (C, Q) | 30 | 19 | 5 | 6 | 48 | 19 | +29 | 62 | Qualification for 2023–24 AFC Champions League group stage |
| 2 | BG Pathum United (Q) | 30 | 17 | 9 | 4 | 52 | 27 | +25 | 60 | Qualification for 2023–24 AFC Champions League qualifying play-offs |
| 3 | Bangkok United | 30 | 15 | 8 | 7 | 53 | 30 | +23 | 53 | |
| 4 | Muangthong United | 30 | 13 | 10 | 7 | 46 | 35 | +11 | 49 | |
| 5 | Chiangrai United | 30 | 13 | 8 | 9 | 33 | 35 | −2 | 47 | |
| 6 | Nongbua Pitchaya | 30 | 13 | 8 | 9 | 42 | 35 | +7 | 47 | |
| 7 | Chonburi | 30 | 12 | 8 | 10 | 50 | 40 | +10 | 44 | |
| 8 | Port | 30 | 11 | 6 | 13 | 41 | 37 | +4 | 39 | |
| 9 | Nakhon Ratchasima | 30 | 10 | 7 | 13 | 33 | 47 | −14 | 37 | |
| 10 | Khonkaen United | 30 | 10 | 7 | 13 | 30 | 43 | −13 | 37 | |
| 11 | Police Tero | 30 | 8 | 13 | 9 | 33 | 39 | −6 | 37 | |
| 12 | Ratchaburi Mitr Phol | 30 | 9 | 9 | 12 | 32 | 36 | −4 | 36 | |
| 13 | PT Prachuap | 30 | 8 | 7 | 15 | 30 | 45 | −15 | 31 | |
| 14 | Suphanburi (R) | 30 | 8 | 6 | 16 | 35 | 49 | −14 | 30 | Relegation to Thai League 2 |
| 15 | Samut Prakan City (R) | 30 | 6 | 10 | 14 | 29 | 42 | −13 | 28 | Relegation to Thai League 2 |
| 16 | Chiangmai United (R) | 30 | 4 | 7 | 19 | 28 | 56 | −28 | 19 | Relegation to Thai League 2 |

### Positions by round

The table lists the positions of teams after each week of matches. In order to preserve chronological evolvements, any postponed matches are not included in the round at which they were originally scheduled, but added to the full round they were played immediately afterwards. For example, if a match is scheduled for matchday 13, but then postponed and played between days 16 and 17, it will be added to the standings for day 16.
| Team ╲ Round | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
| Buriram United | 12 | 2 | 1 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| BG Pathum United | 10 | 1 | 6 | 10 | 6 | 8 | 6 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 5 | 4 | 4 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Bangkok United | 3 | 4 | 8 | 4 | 7 | 4 | 3 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Muangthong United | 7 | 9 | 11 | 6 | 11 | 11 | 7 | 5 | 6 | 7 | 5 | 6 | 5 | 7 | 6 | 6 | 6 | 4 | 5 | 5 | 5 | 6 | 6 | 5 | 7 | 6 | 6 | 4 | 4 | 4 |
| Chiangrai United | 6 | 3 | 5 | 9 | 4 | 3 | 2 | 3 | 3 | 4 | 6 | 5 | 8 | 6 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 4 | 4 | 4 | 4 | 4 | 4 | 6 | 7 | 5 |
| Nongbua Pitchaya | 1 | 6 | 10 | 13 | 10 | 10 | 13 | 13 | 10 | 11 | 9 | 9 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 6 | 7 | 7 | 5 | 6 | 6 |
| Chonburi | 11 | 10 | 3 | 1 | 2 | 5 | 4 | 7 | 7 | 5 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 5 | 5 | 6 | 5 | 5 | 5 | 7 | 5 | 7 |
| Port | 5 | 11 | 4 | 7 | 3 | 2 | 5 | 6 | 5 | 6 | 8 | 7 | 6 | 5 | 4 | 4 | 4 | 6 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 9 | 9 | 8 | 8 |
| Nakhon Ratchasima | 16 | 16 | 11 | 12 | 8 | 7 | 11 | 12 | 8 | 8 | 7 | 8 | 9 | 9 | 10 | 12 | 9 | 9 | 9 | 9 | 11 | 12 | 12 | 12 | 13 | 13 | 12 | 11 | 9 | 9 |
| Khonkaen United | 15 | 8 | 12 | 14 | 15 | 16 | 16 | 15 | 15 | 12 | 13 | 11 | 13 | 13 | 12 | 10 | 10 | 11 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 10 | 10 |
| Police Tero | 4 | 15 | 15 | 15 | 16 | 13 | 9 | 9 | 11 | 10 | 10 | 12 | 10 | 11 | 9 | 9 | 11 | 10 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 11 | 10 | 10 | 11 | 11 |
| Ratchaburi Mitr Phol | 2 | 7 | 7 | 11 | 14 | 12 | 10 | 10 | 12 | 13 | 12 | 13 | 11 | 10 | 11 | 11 | 12 | 12 | 12 | 13 | 12 | 11 | 11 | 11 | 12 | 10 | 11 | 12 | 12 | 12 |
| PT Prachuap | 8 | 14 | 14 | 8 | 12 | 14 | 14 | 11 | 13 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 11 | 12 | 13 | 13 | 13 | 13 |
| Suphanburi | 13 | 12 | 9 | 5 | 9 | 9 | 12 | 14 | 14 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 14 | 13 | 12 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 15 | 14 |
| Samut Prakan City | 9 | 5 | 2 | 2 | 5 | 6 | 8 | 8 | 9 | 9 | 11 | 10 | 12 | 12 | 13 | 13 | 14 | 13 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 15 |
| Chiangmai United | 14 | 13 | 16 | 16 | 13 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
* Leader and qualification to the 2023-24 AFC Champions League Group Stage
* Qualification to the 2023-24 AFC Champions League Qualifying Play-Offs
* Relegation to the 2022–23 Thai League 2

### Results by match played

| Team ╲ Round | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
| Buriram United | D | W | W | L | W | W | W | W | W | W | L | D | L | W | W | W | W | W | D | L | W | W | W | W | W | L | D | D | W | L |
| BG Pathum United | D | W | W | L | L | W | W | W | W | W | D | W | L | L | D | D | D | D | W | D | W | D | W | D | W | W | W | W | W | W |
| Bangkok United | W | D | L | W | W | W | W | W | L | D | W | W | W | W | L | D | L | L | W | D | L | D | D | D | W | W | D | L | W | W |
| Muangthong United | D | D | W | L | D | W | L | W | W | L | W | D | W | L | W | D | D | W | L | W | D | L | D | W | D | W | D | W | L | W |
| Chiangrai United | D | W | D | L | W | W | W | L | W | L | L | W | L | W | L | W | W | L | D | W | L | W | D | W | D | L | D | D | D | W |
| Nongbua Pitchaya | W | L | L | W | D | L | L | W | D | W | D | W | W | L | L | D | W | D | W | D | D | L | W | W | W | L | W | D | L | W |
| Chonburi | D | D | W | W | L | L | W | L | D | W | W | W | W | D | W | D | L | W | W | L | L | L | D | D | L | W | W | L | D | L |
| Port | D | D | W | L | W | W | L | D | W | L | L | W | W | W | W | D | D | L | L | W | L | L | L | L | D | W | L | L | W | L |
| Nakhon Ratchasima | L | L | W | D | W | D | L | L | W | W | W | D | L | D | L | W | D | W | L | L | L | D | L | D | L | L | W | W | W | L |
| Khonkaen United | L | W | L | L | L | D | L | W | L | W | D | W | L | L | W | W | D | L | W | D | W | W | L | L | D | D | L | D | L | L |
| Police Tero | D | L | L | D | L | W | W | D | L | W | D | L | W | D | W | L | D | D | D | D | W | D | D | L | D | L | W | D | L | W |
| Ratchaburi Mitr Phol | W | L | D | L | D | W | D | L | L | L | W | L | W | W | L | D | L | L | D | D | W | W | D | L | L | W | L | D | D | W |
| PT Prachuap | D | L | D | W | L | L | D | W | L | L | L | L | L | D | D | L | L | L | W | W | W | D | W | W | W | L | L | L | D | L |
| Suphanburi | D | D | D | W | L | D | L | L | L | L | L | L | L | W | W | W | L | W | W | L | L | W | L | L | D | D | L | L | L | W |
| Samut Prakan City | D | W | W | D | L | L | D | D | L | W | L | D | L | L | L | D | D | D | L | L | L | D | W | D | L | L | L | W | W | L |
| Chiangmai United | L | D | L | D | W | L | L | L | D | L | L | L | L | L | L | L | D | L | L | W | W | L | L | D | L | D | L | D | W | L |

## Results

| Home \ Away | BKU | BGP | BRU | CMU | CRU | CBR | KKU | MTU | NRM | NON | PTR | POR | PTP | RBM | SPC | SPB |
| Bangkok United | — | 1–1 | 2–0 | 4–2 | 3–0 | 1–0 | 2–2 | 3–1 | 2–2 | 1–1 | 5–0 | 1–1 | 2–1 | 0–0 | 2–0 | 5–2 |
| BG Pathum United | 1–0 | — | 1–0 | 4–1 | 0–2 | 4–1 | 2–1 | 2–1 | 3–0 | 1–1 | 0–3 | 2–1 | 7–2 | 2–0 | 1–0 | 2–0 |
| Buriram United | 1–0 | 0–1 | — | 4–0 | 1–1 | 2–1 | 4–0 | 2–0 | 2–0 | 0–0 | 3–1 | 2–1 | 1–2 | 2–0 | 2–1 | 0–0 |
| Chiangmai United | 1–2 | 1–3 | 1–4 | — | 0–1 | 1–1 | 0–2 | 1–1 | 1–1 | 1–3 | 1–0 | 0–2 | 0–1 | 1–2 | 2–0 | 1–2 |
| Chiangrai United | 0–4 | 1–2 | 0–1 | 0–0 | — | 1–0 | 1–0 | 0–1 | 3–2 | 2–1 | 0–0 | 0–4 | 1–2 | 0–0 | 2–2 | 2–2 |
| Chonburi | 1–1 | 1–1 | 2–0 | 1–1 | 2–3 | — | 2–0 | 1–1 | 1–2 | 3–1 | 1–2 | 3–2 | 2–1 | 3–0 | 2–1 | 1–0 |
| Khonkaen United | 0–1 | 2–2 | 0–0 | 2–1 | 0–1 | 0–7 | — | 2–1 | 1–1 | 1–0 | 1–1 | 0–0 | 2–1 | 0–2 | 1–0 | 2–0 |
| Muangthong United | 3–1 | 2–2 | 0–1 | 2–0 | 1–1 | 3–3 | 3–1 | — | 4–1 | 1–1 | 2–1 | 2–1 | 2–1 | 2–1 | 5–2 | 2–1 |
| Nakhon Ratchasima | 0–2 | 0–0 | 0–3 | 2–2 | 1–0 | 0–0 | 1–2 | 2–0 | — | 0–4 | 1–0 | 3–1 | 2–3 | 1–0 | 1–0 | 2–1 |
| Nongbua Pitchaya | 1–0 | 3–1 | 0–3 | 3–1 | 1–2 | 3–2 | 1–0 | 0–0 | 2–0 | — | 1–0 | 0–1 | 1–0 | 1–1 | 0–1 | 2–1 |
| Police Tero | 1–4 | 1–1 | 2–2 | 1–0 | 3–2 | 2–0 | 1–1 | 0–2 | 0–1 | 1–1 | — | 2–1 | 0–0 | 2–2 | 1–1 | 1–0 |
| Port | 1–1 | 1–0 | 0–2 | 1–2 | 0–0 | 1–2 | 2–0 | 1–0 | 3–2 | 3–0 | 3–3 | — | 2–0 | 1–0 | 0–2 | 2–0 |
| PT Prachuap | 1–0 | 0–0 | 0–2 | 2–1 | 1–3 | 1–2 | 0–1 | 2–2 | 1–2 | 2–3 | 1–1 | 1–0 | — | 1–0 | 0–0 | 1–2 |
| Ratchaburi Mitr Phol | 1–2 | 1–1 | 1–2 | 2–0 | 0–1 | 2–2 | 2–1 | 0–1 | 3–2 | 3–2 | 0–0 | 3–2 | 2–0 | — | 0–0 | 2–1 |
| Samut Prakan City | 3–1 | 0–3 | 0–1 | 1–3 | 1–2 | 1–2 | 2–1 | 0–0 | 1–1 | 2–2 | 1–1 | 2–2 | 0–0 | 2–1 | — | 1–2 |
| Suphanburi | 2–0 | 0–2 | 2–1 | 2–2 | 0–1 | 2–1 | 2–4 | 1–1 | 2–0 | 1–3 | 1–2 | 2–1 | 2–2 | 1–1 | 1–2 | — |

## Season statistics
### Hat-tricks

| Player | For | Against | Result | Date |
| Dennis Murillo$^4$ | Chonburi | Khonkaen United | 7–0 (A) | 25 September 2021 |
| Worachit Kanitsribampen | Chonburi | Khonkaen United | 7–0 (A) | 25 September 2021 |
| Bill | Chiangrai United | Chonburi | 3–2 (A) | 1 October 2021 |
| Sergio Suárez | Port | Chiangrai United | 4–0 (A) | 14 November 2021 |
| Derley | Ratchaburi Mitr Phol | Nongbua Pitchaya | 3–2 (H) | 21 November 2021 |
| Ikhsan Fandi$^4$ | BG Pathum United | PT Prachuap | 7–2 (H) | 6 April 2022 |
| Heberty | Bangkok United | Suphanburi | 5–2 (H) | 1 May 2022 |

#### Notes

$^4$ Player scored 4 goals

### Clean sheets

    As of 4 May 2022.
| Rank | Player | Club | Clean sheets |
| 1 | Siwarak Tedsungnoen | Buriram United | 16 |
| 2 | Worawut Srisupha | Port | 10 |
| 3 | Apirak Worawong | Chiangrai United | 9 |
| 4 | Chatchai Budprom | BG Pathum United | 7 |
| 4 | Kampol Pathomakkakul | Ratchaburi Mitr Phol | 7 |
| 6 | Michael Falkesgaard | Bangkok United | 6 |
| 6 | Chanin Sae-ear | Chonburi | 6 |
| 6 | Pisan Dorkmaikaew | Nakhon Ratchasima | 6 |
| 6 | Kittikun Jamsuwan | Nongbua Pitchaya | 6 |
| 6 | Kwanchai Suklom | PT Prachuap | 6 |
| 6 | Patiwat Khammai | Samut Prakan City | 6 |

## Awards
### Monthly awards

| Month | Coach of the Month | Coach of the Month | Player of the Month | Player of the Month | Goal of the month | Goal of the month | Reference |
| Month | Coach | Club | Player | Club | Player | Club | Reference |
| September | Sasom Pobprasert | Chonburi | Ibson Melo | Khonkaen United | Steeven Langil | Ratchaburi Mitr Phol | |
| October | Alexandre Gama | Buriram United | Samuel Rosa | Buriram United | Hamilton | Nongbua Pitchaya | |
| November | Totchtawan Sripan | Bangkok United | Worachit Kanitsribampen | Chonburi | Naruphol Ar-romsawa | Nakhon Ratchasima | |
| January | Masatada Ishii | Buriram United | Yoo Byung-soo | Chonburi | Saharat Pongsuwan | PT Prachuap | |
| February | Issara Sritaro | PT Prachuap | Theerathon Bunmathan | Buriram United | William Henrique | Suphanburi | |
| March | Issara Sritaro | PT Prachuap | Hamilton | Nongbua Pitchaya | Sarach Yooyen | BG Pathum United | |
| April | Makoto Teguramori | BG Pathum United | Ikhsan Fandi | BG Pathum United | Heberty | Bangkok United | |

### Season awards

| Award | Winner | Club |
| Thai League Manager of the Year | Masatada Ishii | Buriram United |
| Thai League Most Valuable Player | Supachai Chaided | Buriram United |
Thai League Best XI :
| Attack | Hamilton (Nongbua Pitchaya) | Hamilton (Nongbua Pitchaya) | Hamilton (Nongbua Pitchaya) | Hamilton (Nongbua Pitchaya) | Heberty (Bangkok United) | Heberty (Bangkok United) | Heberty (Bangkok United) | Heberty (Bangkok United) | Supachai Chaided (Buriram United) | Supachai Chaided (Buriram United) | Supachai Chaided (Buriram United) | Supachai Chaided (Buriram United) |
| Midfield | Chaowat Veerachat (BG Pathum United) | Chaowat Veerachat (BG Pathum United) | Chaowat Veerachat (BG Pathum United) | Chaowat Veerachat (BG Pathum United) | Weerathep Pomphan (Muangthong) | Weerathep Pomphan (Muangthong) | Weerathep Pomphan (Muangthong) | Weerathep Pomphan (Muangthong) | Pakorn Prempak (Port) | Pakorn Prempak (Port) | Pakorn Prempak (Port) | Pakorn Prempak (Port) |
| Defence | Theerathon Bunmathan (Buriram United) | Theerathon Bunmathan (Buriram United) | Theerathon Bunmathan (Buriram United) | Everton (Bangkok United) | Everton (Bangkok United) | Rebin Sulaka (Buriram United) | Rebin Sulaka (Buriram United) | Santiphap Channgom (BG Pathum United) | Santiphap Channgom (BG Pathum United) | Santiphap Channgom (BG Pathum United) |
| Goalkeeper | Kampol Pathomakkakul (Ratchaburi Mitr Phol) | Kampol Pathomakkakul (Ratchaburi Mitr Phol) | Kampol Pathomakkakul (Ratchaburi Mitr Phol) | Kampol Pathomakkakul (Ratchaburi Mitr Phol) | Kampol Pathomakkakul (Ratchaburi Mitr Phol) | Kampol Pathomakkakul (Ratchaburi Mitr Phol) | Kampol Pathomakkakul (Ratchaburi Mitr Phol) | Kampol Pathomakkakul (Ratchaburi Mitr Phol) | Kampol Pathomakkakul (Ratchaburi Mitr Phol) | Kampol Pathomakkakul (Ratchaburi Mitr Phol) | Kampol Pathomakkakul (Ratchaburi Mitr Phol) | Kampol Pathomakkakul (Ratchaburi Mitr Phol) |

## Attendances
### Overall statistical table

| Pos | Team | Total | High | Low | Average | Change |
| 1 | Buriram United | 161,226 | 23,046 | 2,635 | 10,748 | +19.0%$^†$ |
| 2 | Muangthong United | 43,213 | 5,875 | 0 | 3,324 | −28.3%$^†$ |
| 3 | BG Pathum United | 31,251 | 4,927 | 0 | 3,125 | −24.8%$^†$ |
| 4 | Chonburi | 38,382 | 4,200 | 0 | 2,952 | −37.9%$^†$ |
| 5 | Khonkaen United | 43,675 | 4,875 | 1,021 | 2,912 | +0.9%$^†$ |
| 6 | Nakhon Ratchasima | 33,066 | 5,500 | 0 | 2,362 | −48.6%$^†$ |
| 7 | Nongbua Pitchaya | 28,003 | 5,098 | 418 | 1,867 | +21.9%$^†$ |
| 8 | Ratchaburi Mitr Phol | 27,259 | 2,454 | 1,215 | 1,817 | −49.8%$^†$ |
| 9 | Suphanburi | 19,522 | 5,667 | 0 | 1,627 | −58.6%$^†$ |
| 10 | Port | 18,263 | 2,875 | 0 | 1,522 | −49.0%$^†$ |
| 11 | Chiangmai United | 19,762 | 3,696 | 0 | 1,520 | +155.9%$^†$ |
| 12 | Bangkok United | 14,351 | 2,672 | 0 | 1,435 | −40.6%$^†$ |
| 13 | Police Tero | 15,464 | 2,423 | 0 | 1,289 | −19.3%$^†$ |
| 14 | Chiangrai United | 15,419 | 2,411 | 262 | 1,028 | −65.0%$^†$ |
| 15 | Samut Prakan City | 11,689 | 2,137 | 0 | 835 | −48.1%$^†$ |
| 16 | PT Prachuap | 8,516 | 1,050 | 0 | 608 | −65.3%$^†$ |
| | League total | 528,431 | 23,046 | 0 | 2,481 | −25.0%$^†$ |
Updated to games played on 4 May 2022 Source: Thai League Notes: $^†$ Teams played previous season in Thai League 2

### Attendances by home match played

| Team \ Match played | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | Total |
| Bangkok United | 0 | 0 | 0 | 0 | 0 | 956 | 2,404 | 847 | 1,068 | 1,050 | 2,672 | 1,921 | 1,095 | 1,085 | 1,253 | 14,351 |
| BG Pathum United | 0 | 0 | 0 | 0 | 0 | 1,678 | 1,823 | 2,349 | 3,321 | 3,032 | 3,220 | 4,314 | 3,186 | 3,401 | 4,927 | 31,251 |
| Buriram United | 5,933 | 5,028 | 5,201 | 2,635 | 6,420 | 12,007 | 6,065 | 7,359 | 16,398 | 8,273 | 20,659 | 10,021 | 10,102 | 22,079 | 23,046 | 161,226 |
| Chiangmai United | 0 | 0 | 1,245 | 642 | 1,332 | 1,259 | 1,669 | 3,696 | 1,094 | 1,247 | 1,228 | 1,508 | 1,109 | 1,565 | 2,168 | 19,762 |
| Chiangrai United | 262 | 388 | 429 | 358 | 1,038 | 526 | 702 | 1,020 | 2,411 | 1,309 | 1,462 | 2,284 | 1,200 | 631 | 1,399 | 15,419 |
| Chonburi | 0 | 0 | 1,425 | 2,030 | 1,980 | 2,974 | 4,120 | 3,520 | 3,204 | 3,151 | 4,200 | 3,055 | 3,201 | 2,973 | 2,549 | 38,382 |
| Khonkaen United | 1,021 | 1,109 | 1,625 | 1,234 | 1,548 | 1,618 | 3,248 | 3,125 | 3,245 | 3,144 | 4,864 | 4,512 | 4,495 | 4,875 | 4,012 | 43,675 |
| Muangthong United | 0 | 0 | 1,092 | 1,745 | 1,845 | 2,145 | 2,148 | 2,414 | 5,237 | 5,875 | 4,985 | 3,328 | 2,937 | 5,635 | 3,827 | 43,213 |
| Nakhon Ratchasima | 0 | 539 | 899 | 941 | 1,840 | 2,876 | 2,944 | 2,075 | 2,085 | 2,765 | 2,253 | 5,500 | 1,865 | 3,377 | 3,107 | 33,066 |
| Nongbua Pitchaya | 418 | 463 | 462 | 849 | 416 | 731 | 1,009 | 1,772 | 1,854 | 2,124 | 3,793 | 3,993 | 2,924 | 5,098 | 2,097 | 28,003 |
| Police Tero | 0 | 0 | 0 | 1,112 | 848 | 808 | 779 | 2,375 | 1,225 | 1,306 | 2,423 | 1,273 | 1,072 | 1,026 | 1,217 | 15,464 |
| Port | 0 | 0 | 0 | 1,234 | 936 | 1,313 | 1,088 | 1,207 | 1,053 | 1,681 | 1,825 | 1,862 | 1,629 | 1,560 | 2,875 | 18,263 |
| PT Prachuap | 0 | 750 | 513 | 400 | 426 | 512 | 763 | 578 | 445 | 481 | 667 | 498 | 720 | 713 | 1,050 | 8,516 |
| Ratchaburi Mitr Phol | 1,270 | 1,659 | 1,985 | 1,215 | 1,224 | 1,632 | 2,196 | 1,986 | 1,746 | 1,632 | 1,481 | 1,477 | 2,454 | 2,347 | 2,325 | 27,259 |
| Samut Prakan City | 0 | 266 | 648 | 450 | 963 | 451 | 590 | 486 | 2,137 | 604 | 673 | 817 | 854 | 789 | 1,961 | 11,689 |
| Suphanburi | 0 | 0 | 0 | 925 | 1,106 | 616 | 653 | 1,101 | 1,318 | 2,179 | 1,419 | 1,831 | 1,430 | 1,277 | 5,667 | 19,522 |
Source: Thai League