The 2019–20 Notre Dame Fighting Irish men's basketball team represented the University of Notre Dame during the 2019–20 NCAA Division I men's basketball season.

The Fighting Irish were led by 20th-year head coach Mike Brey and played their home games at Edmund P. Joyce Center in South Bend, Indiana as seventh-year members of the Atlantic Coast Conference.

The Fighting Irish finished the season 20–12, and 10–10 in ACC play.

[1] The NCAA tournament and NIT were also cancelled due to the pandemic.

Roster Source:[3] *AP does not release post-NCAA Tournament rankings