The 2018–19 Quinnipiac Bobcats men's basketball team represented Quinnipiac University in the 2018–19 NCAA Division I men's basketball season.

They played their home games at People's United Center in Hamden, Connecticut as members of the Metro Atlantic Athletic Conference, and were led by 2nd-year head coach Baker Dunleavy.

3 seed in the 2019 MAAC tournament, they were defeated by No.

[1] On March 13, 2019, they accepted an invitation to the CIT tournament, where they played NJIT in the opening round on March 18, 2019, losing 81–92.

2 seed Canisius to advance to the semifinals, where they lost to No.