2021 WPA World Nine-ball Championship

The reigning champion was Russian player Fedor Gorst, who defeated Chang Jung-Lin 13–11 in the 2019 final.

The event was entered by 128 participants who were initially divided into 16 groups of 8 players, in which they competed against each other from June 6 to 7 in a double elimination tournament.

[citation needed] The early rounds were held behind closed doors, but fans were allowed for the final day.

[1] The event saw a total prize pool of $250,000, an increase of $100,000 from the previous edition.

[3] The final was played between Austrian Albin Ouschan and Kuwaiti Omar Al-Shaheen, with the winner breaks format.