The 1970–71 Yugoslav First Basketball League season was the 27th season of the Yugoslav First Basketball League, the highest professional basketball league in SFR Yugoslavia.

SR Croatia SR Serbia SR Macedonia SR Slovenia The winning roster of Jugoplastika:[1] Coach: Branko Radović [2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18][19][20][21][22] FIBA European Champions Cup FIBA Cup Winner's Cup FIBA Korać Cup [23][24][25][26][27]