2009 Thai FA Cup
Date team Score team
June 28 Raj Pracha 1 - 1 ( 3 - 5 p ) Surin FC
June 28 Dhurakij Pundit University 2 - 2 ( 4 - 6 p ) Bangkok Glass SA
June 29 Rajdamnern-Thonburi CC 3 - 0 Hakka FC
June 29 Thonburi University 0 - 2 Sutiwararam Alumnus Association
June 29 Christian-Thai 0 - 2 Ku Kot Municipality
June 30 Ratchaphruek College 1 - 0 Ubon United
Assumption College Sriracha Withdraw Loei City
The Thai FA Cup 2009 () was the 14th season of Thailand knockout football competition. The competition started on 27 June 2009 and concluded with the Final on 21 October 2009. It was the first time the competition was held in 8 years. The tournament is organized by the Football Association of Thailand. The cup winner were guaranteed a place in the 2010 AFC Cup.