Coed or mixed-gender education is the integrated education of male and female students in the same environment.

Coed may also refer to: Betws-y-Coed, a village in Conwy County Borough, Wales CoED Biosciences (company), a Biotechnology startup based in Bristol, UK Coed Records, an American record label Coed School, a South Korean dance/pop group COED (website) - an online entertainment magazine that focuses on college lifestyle Concise Oxford English Dictionary, a popular dictionary Dafydd y Coed, fourteenth-century Welsh poet Llwyd ap Cil Coed, a character in Welsh mythology, whose surname means "trees" The COED Project, software project created by the US Department of Commerce in the 1970s

See also Betty Co-ed (disambiguation)