The 2020–21 Manhattan Jaspers basketball team represented Manhattan College in the 2020–21 NCAA Division I men's basketball season.

The Jaspers, led by tenth-year head coach Steve Masiello, played their home games at Draddy Gymnasium in Riverdale, New York as members of the Metro Atlantic Athletic Conference.

10 seed in the MAAC tournament, they lost in the first round to No.

The Jaspers finished the 2019–20 season 13–18 overall, 8–12 in MAAC play to finish in a tie for eighth place.

[4] Roster Last update: January 15, 2021 Sources[5][6]