The 2022–23 Buffalo Bulls men's basketball team represented the University at Buffalo in the 2022–23 NCAA Division I men's basketball season.

The Bulls, led by fourth-year head coach Jim Whitesell, played their home games at Alumni Arena in Amherst, New York as members of the Mid-American Conference.

6 seed in the MAC tournament they lost to Akron in the quarterfinals.

[3] On March 11, 2023, the school fired head coach Jim Whitesell.

[6] They lost to Akron in the first round of the MAC tournament.