The 2023–24 Cal State Fullerton Titans men's basketball team represented California State University, Fullerton in the 2023–24 NCAA Division I men's basketball season.

The Titans, led by 11th-year head coach Dedrique Taylor, played their home games at Titan Gym in Fullerton, California as members of the Big West Conference.

The Titans finished the 2022–23 season 20–13, 12–6 in Big West play, to finish in fourth place.

[1] In the Big West tournament, they defeated Hawaii in the quarterfinals[2] and upset top-seeded UC Irvine in the semifinals,[3] before falling to UC Santa Barbara in the championship game.

[4] Roster Last update: September 6, 2024 Sources:[5][6]