The EuroBasket 2021 qualifiers will start in 2017.
Teams that did not manage to advance to the 2019 FIBA Basketball World Cup qualification First round and teams that did not participate in it, will play in the pre-qualifers round. The winner of each group and the best runner-up team will qualify for the next round.
Matches against the fourth-placed team in each group were not included in this ranking.