Edwina may refer to:
- Edwina (Greyhawk), a fictional creature called a pseudodragon, the familiar of Jallarzi Sallivarian in the World of Greyhawk campaign setting for the Dungeons & Dragons roleplaying game
- "Edwina" (M*A*S*H episode), an episode of the television show M*A*S*H
- Edwina (given name), people with the given name Edwina