The Radivoj Korać Cup is the men's national basketball cup of Serbia. It is run by the Basketball Federation of Serbia and is named after a Serbian basketball legend and FIBA Hall of Fame and Basketball Hall of Fame member Radivoj Korać.

Radivoj Korać was a Yugoslav professional basketball player. He represented the Yugoslavia national basketball team internationally. Korać is well-known for holding the EuroLeague's all-time single-game scoring record, at 99 points scored, in a game versus Alviks, during the 1964–65 season, and for once making 100 out of 100 free throws on a live television show in Belgium.