The 2020–21 Maryland Terrapins men's basketball team represented the University of Maryland, College Park in the 2020–21 NCAA Division I men's basketball season.

They were led by 10th-year head coach Mark Turgeon and play their home games at Xfinity Center in College Park, Maryland, as members of the Big Ten Conference.

Following the season, Turgeon signed a three-year extension to remain head coach through 2026.

Their season ended following the cancellation of postseason tournaments due to the coronavirus pandemic.

[7] In addition, games against George Mason[8] and James Madison were likewise canceled due to COVID-19 issues.