The 2018–19 Fresno State Bulldogs men's basketball team represented California State University, Fresno in the 2018–19 NCAA Division I men's basketball season.

The Bulldogs were led by first-year head coach Justin Hutson and played their home games at the Save Mart Center as members of the Mountain West Conference.

They defeated Air Force in the quarterfinals of the Mountain West tournament before losing in the semifinals to Utah State.

They lost in the quarterfinals of the Mountain West Conference tournament to San Diego State.

On April 5, it was announced that the school had hired San Diego State assistant coach Justin Hutson as head coach.