The 1988 season of the African Cup Winners' Cup football club tournament was won by CA Bizertin in two-legged final victory against Ranchers Bees. This was the fourteenth season that the tournament took place for the winners of each African country's domestic cup. Thirty-six sides entered the competition, with Dragons de l'Ouémé, Hearts of Oak, Al Madina and KAC Marrakech all withdrawing before the 1st leg of the first round.