2023 Delaware Fightin' Blue Hens football team

The 2023 Delaware Fightin' Blue Hens football team represented the University of Delaware as a member of the Coastal Athletic Association Football Conference (CAA) during the 2023 NCAA Division I FCS football season. They were led by second-year head coach Ryan Carty and played their home games at Delaware Stadium in Newark, Delaware.

The CAA, formerly known as the Colonial Athletic Association from 2007 through 2022, changed its name in July 2023 to accommodate future membership expansion outside of the Thirteen Colonies.