[1] Officially named the Chang FA Cup (Thai: ช้าง เอฟเอคัพ) due to sponsorship from Chang,[2] 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 TBD.

Thai League 1 clubs automatically enter at this round.

All rounds are single-elimination, with home advantage determined by draw, except for the semifinals and final, which are held at neutral venues.

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.