The 2019–20 Xavier Musketeers men's basketball team represented Xavier University during the 2019–20 NCAA Division I men's basketball season as a member of the Big East Conference.

Led by second-year head coach Travis Steele, they played their home games at the Cintas Center in Cincinnati, Ohio.

They lost in the first round of the Big East tournament to DePaul.

Soon thereafter, all postseason tournaments were canceled due to the ongoing COVID-19 pandemic which effectively ended their season.

[1] They defeated Creighton in the quarterfinals before losing to Villanova in the semifinals of the Big East tournament.