The Thai FA Cup 2011 (Thai: มูลนิธิไทยคม เอฟเอคัพ) is the 18th season of Thailand knockout football competition.
The tournament is organized by the Football Association of Thailand.
The cup winner were guaranteed a place in the 2012 AFC Champions League.
[1] Prachinburi won because Sananrak Municipality disqualified ∗The original schedule was January 4 but postponed due to weather condition (heavy rain).