2011 Thai FA Cup final

The 2011 Thai FA Cup Final was the 18th final of the Thailand's domestic football cup competition, the FA Cup. The final was played at Suphachalasai Stadium in Bangkok on 11 January 2012. The match was contested by Muangthong United, who beat Songkhla 6–5 (PSO.), (After Extra Time 2-2) in their semi-final, and Buriram PEA who beat Army United 2–0 in the match. The match was won by Buriram PEA, defeating Muangthong United 1–0 after extra time through a goal scored by Frank Acheampong.

Road to the final
Note: In all results below, the score of the finalist is given first (H: home; A: away; TPL: Clubs from Thai Premier League; D1: Clubs from Thai Division 1 League; D2: Clubs from Regional League Division 2).

Details
Assistant referees:

Binla Prida

Nirut Rungsrichat

Fourth official:

Teetichai Nualjan MATCH RULES
 * 90 minutes.
 * 30 minutes of extra-time if necessary.
 * Penalty shootout if scores still level.
 * Nine named substitutes
 * Maximum of 3 substitutions.