Elfed
Elfed may refer to:
- Cynwyl Elfed, community located in the county of Carmarthenshire, Wales
- Elfed Davies, Baron Davies of Penrhys (1913–1992), Welsh Labour Party politician
- Elfed Evans (1926–1988), Welsh professional footballer
- Elfed High School, high school on Mill Lane in Buckley, Flintshire, in northeast Wales
- Howell Elvet Lewis hymn-writer, poet and Archdruid whose bardic name was Elfed
- Elfed Morris (born 1942), former Welsh professional footballer
- Elmet (Welsh: Elfed), a Brittonic-speaking kingdom in what is now northern England during the Early Middle Ages