The 1958 UAAP men's basketball tournament was the 21st year of the men's tournament of the University Athletic Association of the Philippines (UAAP)'s basketball championship. Hosted by University of the East, the UE Warriors defeated the MCU Tigers in a single game finals taking their second straight UAAP men's basketball championship since joining the league in 1952. This was the only finals appearance of Manila Central University before pulling out of the league in 1962. MCU was the only former UAAP member school that reached the basketball tournament finals.