The 2021 EuroLeague Playoffs, known as the 2021 Turkish Airlines EuroLeague Playoffs for sponsorship purposes, was the first postseason portion of the 2020–21 EuroLeague basketball competition. They began on 20 April 2021 and were scheduled to be played through 5 May 2022. The top eight finishers in the regular season qualified for the playoffs, which consists of four series of two teams each, played in a best-of-five format. The winners of each of the playoffs series advanced to the Final Four, which determined the EuroLeague champion for the 2020–21 season.