| 2021 Thai FA Cup Final | |
| Event: | 2020–21 Thai FA Cup |
| Team1: | Chiangrai United |
| Team1score: | 1 |
| Team2: | Chonburi |
| Team2score: | 1 |
| Details: | After extra time Chiangrai United won 4–3 on penalties |
| Date: | 11 April 2021 |
| Stadium: | Thammasat Stadium |
| City: | Pathum Thani |
| Man Of The Match1a: | Saranon Anuin (Chiangrai United) |
| Attendance: | 0 |
| Weather: | Cloudy 27°C humidity 31% |
| Previous: | 2019 |
| Next: | 2022 |
The 2021 Thai FA Cup Final was the final match of the 2020–21 Thai FA Cup,[1] the 27th season of Thailand's national cup competition. It was played at the Thammasat Stadium in Pathum Thani on 11 April 2021[2] and contested by Chiangrai United and Chonburi.
| Chiangrai United (T1) | Round | Chonburi (T1) | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Opponent | Result | Knockout 1 leg | Opponent | Result | |||||
| Nonthaburi United S.Boonmeerit (T3) | 2–1 (H) | Round of 64 | Kalasin Sauropods (T4) | 7–0 (A) | |||||
| Sukhothai (T1) | 1–0 (H) | Round of 32 | Lamphun Warrior (T3) | 2–1 (A) | |||||
| Muang Loei United (T3) | 5–2 (A) | Round of 16 | Suphanburi (T1) | 3–0 (H) | |||||
| Muangkan United (T3) | 2–1 (H) | Quarter-finals | Trat (T1) | 5–1 (H) | |||||
| Bangkok United (T1) | 2–1 (N) | Semi-finals | Buriram United (T1) | 2–1 (N) | |||||
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Pattarapong Kijsathit Komsan Kampan Songkran Bunmeekiart Teetichai Nualjan Chaowalit Poonprasit Pakasit Suwannanon Praew Semaksuk Kittipon Thongrat| width=50% valign=top | Match rules:
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The winners received 5,000,000 THB in prize money, as well as qualification for the 2022 AFC Champions League group stage and the 2021 Thailand Champions Cup.
The runners-up received 1,000,000 THB in prize money.
