The 1972 UEFA European Under-23 Championship, which spanned two years (1970–72) had 23 entrants. Czechoslovakia U-23s won the competition.[citation needed]
The 23 national teams were divided into eight groups. The group winners played off against each other on a two-legged home-and-away basis until the winner was decided. There was no finals tournament or 3rd-place playoff.[citation needed]
The allocation of teams into qualifying groups was based on that of UEFA Euro 1972 qualifying tournament with several changes, reflecting the absence of some nations: