12 nations have been confirmed for the play-offs, and the teams were selected based on their ranking at the UEFA Nations League. This is a second chance for countries that failed to pick up an automatic ticket through the qualifying round of games.
The group winners of Leagues A, B and C were expected to qualify for the play-offs, but as many have already booked their place at the 2024 tournament, they will be replaced by the next highest-ranking side in that league.