2024–25 Thai FA Cup
The 2024–25 Thai FA Cup is the 31st season of Thai FA Cup, Thailand's top knockout football competition. Officially named the Chang FA Cup due to sponsorship from Chang, the tournament is organized by the Football Association of Thailand and open to clubs across all divisions. 76 clubs entered the competition, which began with the qualification round on 11 September 2024 and will conclude with the final on 24 May 2025.
Clubs from Thai League 2, Thai League 3, the Thailand Semi-pro League, and the Thailand Amateur League compete in the qualification round, with some clubs receiving byes to the first round, which features 64 teams. Thai League 1 clubs automatically enter at this round. Matches in the qualification round proceed to penalties if tied after 90 minutes, while from the first round onward, extra time and penalties are used to determine the winner. All rounds are single-elimination, with home advantage determined by draw, except for the semifinals and final, which are held at neutral venues.
The tournament winner will earn a spot in the 2025–26 AFC Champions League Elite qualifying play-off and the 2025 Thailand Champions Cup. The champion will also receive a prize of 5,000,000 baht, while the runner-up will be awarded 1,000,000 baht. As one of the most prestigious competitions in Thai football, the FA Cup offers clubs from all tiers a chance to compete for national honors.
Results
''Note: T1: Clubs from Thai League 1; T2: Clubs from Thai League 2; T3: Clubs from Thai League 3; TS: Clubs from Thailand Semi-pro League; TA: Clubs from Thailand Amateur League.''Qualification round
The qualification round of the 2024–25 Thai FA Cup featured 24 clubs, comprising 10 clubs from 2024–25 Thai League 2, 12 clubs from 2024–25 Thai League 3, and 2 clubs from the Thailand Semi-pro League. The draw for this round took place on 22 August 2024. 27 goals were scored in this round.First round
The first round consists of 64 clubs, comprising 12 winners from the qualification round and 52 clubs that automatically advanced to this stage. Among the qualification round winners are 6 clubs from the T2, 5 clubs from the T3, and 1 club from the TS. Joining them are 16 clubs from the 2024–25 Thai League 1, who were granted automatic entry as the top-tier league representatives. Additionally, clubs from other leagues received byes directly to the first round, including 6 clubs from the 2024–25 Thai League 2, 18 clubs from the 2024–25 Thai League 3, 6 clubs from the Thailand Semi-pro League, and 6 clubs from the Thailand Amateur League. The draw for this round took place on 17 October 2024. 123 goals were scored in this round.Second round
The second round consists of 32 clubs, all securing victories in the first round. This stage features 12 clubs from the T1, 8 clubs from the T2, 11 clubs from the T3, and 1 club from the TS. The draw for this round took place on 22 November 2024. 45 goals were scored in this round.Third round
The third round consists of 16 clubs, all securing victories in the second round. This stage features 8 clubs from the T1, 4 clubs from the T2, and 4 clubs from the T3. The draw for this round took place on 4 February 2025. 31 goals were scored in this round.Quarter-finals
The quarter-finals consist of 8 clubs, all securing victories in the third round. This stage features 6 clubs from the T1, and 2 clubs from the T2. The draw for this round took place on 11 April 2025. 20 goals were scored in this round.Semi-finals
The semi-finals consist of 4 clubs, all from the T1. These clubs progressed to this stage after winning their respective matches in the quarter-finals. The draw for this round took place on 25 April 2025. 8 goals were scored in this round.Final
The final consists of 2 clubs, both from the T1. These clubs progressed to this stage after winning their respective matches in the semi-finals. 5 goals were scored in this round.Tournament statistics
Top goalscorers
| Rank | Player | Club | Goals |
| 1 |  Hat-tricksNotes: = Home team; = Away team |