The 2023–24 UTSA Roadrunners men's basketball team represented the University of Texas at San Antonio in the 2023–24 NCAA Division I men's basketball season.

The Roadrunners, led by eighth-year head coach Steve Henson, played their home games at the Convocation Center in San Antonio, Texas as first-year members of American Athletic Conference.

The Roadrunners finished the 2022–23 season 10–22, 4–16 in Conference USA (C-USA), play to finish in last place.

[1] They lost in the first round of the C-USA tournament to Rice.

[2] The season marked the team's last season as members of C-USA before joining the American Athletic Conference on July 1, 2023.