The 2020–21 Eastern Michigan Eagles men's basketball team represented Eastern Michigan University during the 2020–21 NCAA Division I men's basketball season.

The Eagles, led by 10th-year head coach Rob Murphy, played their home games at the Convocation Center in Ypsilanti, Michigan as members of the Mid-American Conference.

Starting this season, the MAC announced the removal of divisions.

[2] On April 12, 2021, the school hired EMU alum and former Kent State, Arkansas, and South Florida head coach Stan Heath as the team's new head coach.

They lost in the first round of the MAC tournament to Kent State.