The 1971–72 FIBA European Cup Winners' Cup was the sixth edition of FIBA's 2nd-tier level European-wide professional club basketball competition, contested between national domestic cup champions, running from 4 November 1971, to 21 March 1972. It was contested by 21 teams, five less than in the previous edition, and it marked a reform in the competition's format; a 6-team group stage was introduced, replacing the quarterfinals.[1]
*Partizani Tirana (for political reasons), Ghouta and Blue Stars Amsterdam all withdrew before the first leg, and their rivals received a forfeit (2-0) in both games.