On December 14, 2020, the 2020 FA Cup Elephant Cup, the 50th anniversary of the program, has no room for losers. Arrived in the final of the last 16 There will be a draw opposite the pair on December 15, with the teams that have qualified for the final 16 teams from the Toyota Thai League to 9 teams, including the former champion, Port Authority, FC, True Bangkok. FC United, Samut Prakan City, Buriram United, Ratchaburi Mitr Phol FC, Chonburi FC, Suphanburi FC, Trat FC, SCG Muang Thong United.
At the same time, there are still remaining games to find another team from the Thai League between Singha Chiang Rai United, a 2-time champion that has to be Wat Khom and Sukhothai FC, while in Thai League 2, there are only 2 representatives left, which is Nong Bua Phichay. FC who beat PTT Prachuap FC from the top league, the other is Chiang Mai FC, who have passed the Dome FC to get a team from Thai League 3, with four representatives to qualify for the final round and are considered to be a team from a large province. They are chasing from Songkhla FC, Muang Kan United, Muang Loei United and Udon United, who will meet who in the round of 16 will know each other. There will be a draw opposite the pair on December 15 at the 24th floor meeting room of the Sports Authority of Thailand at 2:00 pm and compete on January 13, 2021 to find the next 8 finalists.
For Chang FA Cup Football Round of 16, the winning team is the team that does not recognize the term lost. Will receive a prize money of 5 million baht and also get the right to participate in the AFC 2022 football tournament.