The 2020–21 Georgia Southern Eagles men's basketball team represented Georgia Southern University in the 2020–21 NCAA Division I men's basketball season. The Eagles, led by first-year head coach Brian Burg, played their home games at Hanner Fieldhouse in Statesboro, Georgia as members of the Sun Belt Conference. With the creation of divisions to cut down on travel due to the COVID-19 pandemic, they played in the East Division.