The 2016–17 Delaware Fightin' Blue Hens men's basketball team represented the University of Delaware during the 2016–17 NCAA Division I men's basketball season. The Fightin' Blue Hens, led by first-year head coach Martin Ingelsby, played their home games at the Bob Carpenter Center in Newark, Delaware as members of the Colonial Athletic Association. They finished the season 13–20, 5–13 in CAA play to finish in ninth place. They defeated Hofstra in the first round of the CAA tournament to advance to the quarterfinals where they lost to UNC Wilmington.