The 2020–21 Delaware Fightin' Blue Hens men's basketball team represented the University of Delaware in the 2020–21 NCAA Division I men's basketball season.

The Fightin' Blue Hens, led by fifth-year head coach Martin Ingelsby, play their home games at the Bob Carpenter Center in Newark, Delaware as members of the Colonial Athletic Association.

The Fightin' Blue Hens finished the 2019–20 season 22–11, 11–7 in CAA play to finish in a tie for fourth place.

They defeated the College of Charleston in the quarterfinals of the CAA tournament,[1] before falling to top seeded Hofstra in the semifinals.

[2] Sources: Roster Last update: January 23, 2021 Source[3]