The 2022–23 San Diego State Aztecs men's basketball team represented San Diego State University during the 2022–23 NCAA Division I men's basketball season.

The Aztecs were led by sixth-year head coach Brian Dutcher and played their home games at Viejas Arena as members in the Mountain West Conference.

As a result, they received the conference's automatic bid to the NCAA tournament as the No.

5 seed in the South region, the school's third straight trip to the tournament.

1 seed Alabama and Creighton to advance to the Final Four for the first time in school history.