Thai League 1
FIFA Region
AFC
Season
2025-2026
Location
Thailand
Abbreviation
THA1
Summary
The Thai League 1 (THA1) is the top football league in the Thailand football system. At the end of the 2025-2026 THA1 season, the THA1 teams listed below qualify for the following non-league play:
- 2026-2027 AFC Champions League Elite - League Stage:
- 1st and 2nd place THA1 teams
- 2026-2027 AFC Champions League 2 - Group Stage:
- 3rd place THA1 team
The winner of the 2025-2026 Thai FA Cup, typically a THA1 team, also receives a berth in the League Stage of the 2026-2027 AFC Champions League.
Leagues Pyramid - Thailand
| Abbrev | League | # of Teams |
|---|---|---|
| THA1 | Thai League 1 | 16 |
| THA2 | Thai League 2 | 18 |
| THA3 | Thai League 3 | 72 |
| THA4 | Thailand Semi-Pro League | 40 |
Competition Structure
Season | # of Teams | ||
| 15 Aug 2025 - 10 May 2026 | 16: THA1 (13), THA2 (3) | ||
Season Format
Each THA1 team plays Home-Away matches with the other 15 THA1 teams for a total of 30 league matches. Table ranking ties are broken by (1) head-to-head points, (2) head-to-head goal difference, then (3) total goals scored.
Playoffs
Not applicable.
Relegation
At the end of the 2025-2026 Regular season, the 14th, 15th and 16th place THA1 teams will be relegated directly to the THA2.
More Info...
| League | Home | Road | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| POS | MP | W - D - L | PTS | CPTS | GF | GA | GD | MP | W - D - L | PTS | GF | GA | GD | MP | W - D - L | PTS | GF | GA | GD | |
| 1 | Buriram United FC | 19 | 15 -2-2 | 47 | - | 48 | 19 | 29 | 10 | 8 -1-1 | 25 | 27 | 9 | 18 | 9 | 7 -1-1 | 22 | 21 | 10 | 11 |
| 2 | Ratchaburi Mitr Phol FC | 19 | 12 -2-5 | 38 | - | 31 | 17 | 14 | 10 | 6 -2-2 | 20 | 14 | 6 | 8 | 9 | 6 -0-3 | 18 | 17 | 11 | 6 |
| 3 | Bangkok United FC | 19 | 10 -6-3 | 36 | - | 30 | 20 | 10 | 10 | 6 -2-2 | 20 | 21 | 14 | 7 | 9 | 4 -4-1 | 16 | 9 | 6 | 3 |
| 4 | Port FC | 19 | 10 -3-6 | 33 | - | 36 | 18 | 18 | 10 | 7 -3-0 | 24 | 27 | 5 | 22 | 9 | 3 -0-6 | 9 | 9 | 13 | -4 |
| 5 | BG Pathum United | 19 | 9 -6-4 | 33 | - | 28 | 18 | 10 | 9 | 6 -2-1 | 20 | 17 | 6 | 11 | 10 | 3 -4-3 | 13 | 11 | 12 | -1 |
| 6 | Rayong FC | 18 | 7 -6-5 | 27 | - | 30 | 24 | 6 | 9 | 5 -2-2 | 17 | 18 | 12 | 6 | 9 | 2 -4-3 | 10 | 12 | 12 | 0 |
| 7 | Ayutthaya United FC | 19 | 6 -7-6 | 25 | - | 27 | 28 | -1 | 10 | 2 -4-4 | 10 | 12 | 16 | -4 | 9 | 4 -3-2 | 15 | 15 | 12 | 3 |
| 8 | PT Prachuap FC | 19 | 5 -9-5 | 24 | - | 24 | 26 | -2 | 10 | 4 -5-1 | 17 | 16 | 11 | 5 | 9 | 1 -4-4 | 7 | 8 | 15 | -7 |
| 9 | Chiangrai United FC | 19 | 5 -9-5 | 24 | - | 22 | 27 | -5 | 9 | 4 -2-3 | 14 | 9 | 7 | 2 | 10 | 1 -7-2 | 10 | 13 | 20 | -7 |
| 10 | Uthai Thani FC | 19 | 5 -6-8 | 21 | - | 30 | 32 | -2 | 10 | 3 -3-4 | 12 | 20 | 13 | 7 | 9 | 2 -3-4 | 9 | 10 | 19 | -9 |
| 11 | Chonburi FC | 19 | 5 -6-8 | 21 | - | 21 | 25 | -4 | 9 | 3 -3-3 | 12 | 12 | 11 | 1 | 10 | 2 -3-5 | 9 | 9 | 14 | -5 |
| 12 | Sukhothai FC | 19 | 4 -8-7 | 20 | - | 14 | 23 | -9 | 11 | 4 -5-2 | 17 | 12 | 9 | 3 | 8 | 0 -3-5 | 3 | 2 | 14 | -12 |
| 13 | Lamphun Warrior FC | 19 | 3 -9-7 | 18 | - | 26 | 36 | -10 | 9 | 1 -6-2 | 9 | 16 | 16 | 0 | 10 | 2 -3-5 | 9 | 10 | 20 | -10 |
| 14 | Kanchanaburi Power FC | 19 | 2 -9-8 | 15 | - | 19 | 33 | -14 | 8 | 2 -5-1 | 11 | 13 | 7 | 6 | 11 | 0 -4-7 | 4 | 6 | 26 | -20 |
| 15 | Muangthong United FC | 19 | 3 -4-12 | 13 | - | 18 | 39 | -21 | 9 | 2 -1-6 | 7 | 8 | 19 | -11 | 10 | 1 -3-6 | 6 | 10 | 20 | -10 |
| 16 | Nakhon Ratchasima FC | 18 | 2 -4-12 | 10 | - | 11 | 30 | -19 | 8 | 1 -2-5 | 5 | 4 | 8 | -4 | 10 | 1 -2-7 | 5 | 7 | 22 | -15 |
2027 AFCCL Elite 2027 AFCCL 2 Relegation to THA2 | ||||||||||||||||||||
Fixtures
Mon - 9 Feb 2026
 | Kanchanaburi Power FC | Lamphun Province Stadium |
Fri - 13 Feb 2026
 | Uthai Thani FC | Chonburi Daikin Stadium |
Sat - 14 Feb 2026
| Port FC | Kanchanaburi Province Stadium |
 | PT Prachuap FC | Ratchaburi Stadium |
 | Ayutthaya United FC | Kanchanaburi Province Stadium |
 | Buriram United FC | True BG Stadium |
Sun - 15 Feb 2026
 | Bangkok United FC | 80th Birthday Stadium |
 | Chiangrai United FC | Rayong Province Stadium |
 | Lamphun Warrior FC | Thunderdome Stadium |
Fri - 20 Feb 2026
| Rayong FC | Sam Ao Stadium |
Sat - 21 Feb 2026
| Chonburi FC | Singha Chiangrai Stadium |
| Sukhothai FC | Chang Arena |
| Kanchanaburi Power FC | Uthai Thani Province Stadium |
| Nakhon Ratchasima FC | PAT Stadium |
Sun - 22 Feb 2026
| Ratchaburi Mitr Phol FC | Lamphun Province Stadium |
| BG Pathum United | Ayutthaya Stadium |
| Muangthong United FC | True BG Stadium |
Wed - 25 Feb 2026
| Rayong FC | 80th Birthday Stadium |
Sat - 28 Feb 2026
| Ayutthaya United FC | Chonburi Daikin Stadium |
| Bangkok United FC | Lamphun Province Stadium |
Results
Sun - 1 Feb 2026
| 02 | Bangkok United FC | Chang Arena |
| 11 | Uthai Thani FC | Ratchaburi Stadium |
| 32 | Muangthong United FC | Ratchaburi Stadium |
| 01 | Lamphun Warrior FC | 80th Birthday Stadium |
Sat - 31 Jan 2026
| 10 | Rayong FC | Ayutthaya Stadium |
| 32 | Port FC | Chonburi Daikin Stadium |
| 00 | PT Prachuap FC | Kanchanaburi Province Stadium |
| 22 | Chiangrai United FC | True BG Stadium |
Sun - 25 Jan 2026
| 13 | Rayong FC | Thunderdome Stadium |
| 40 | Uthai Thani FC | True BG Stadium |
| 30 | Sukhothai FC | Lamphun Province Stadium |
| 30 | Kanchanaburi Power FC | 80th Birthday Stadium |
Sat - 24 Jan 2026
| 21 | Ratchaburi Mitr Phol FC | PAT Stadium |
| 00 | Ayutthaya United FC | Singha Chiangrai Stadium |
| 10 | Chonburi FC | True BG Stadium |
Sun - 18 Jan 2026
| 01 | Bangkok United FC | True BG Stadium |
| 10 | Nakhon Ratchasima FC | Ratchaburi Stadium |
| 81 | Chiangrai United FC | Chang Arena |
Sat - 17 Jan 2026
| 30 | Muangthong United FC | Kanchanaburi Province Stadium |