Elfin may refer to:

People and created works

• Elfin of Alt Clut, ruler of Alt Clut, seventh century Scotland
• "The Elfin Knight", traditional Scottish folk ballad
• "Elfin Dance", piano composition
• The Elfin Ship, part of a Balumnia Trilogy by James Blaylock
• The Elfin Pedlar and Tales Told by the Pixie Pool, publication by Helen Adam
• Elfin Song, book by Florence Harrison
• Elfin Japanese name for Echo out of 'The Peace Keepers' Super Nintendo game

Animals, plants, and ecosystems

• Elfin-woods Warbler, Puerto Rican bird.
• Elfin forests, informal name given to ecosystems hosting tiny living organisms.
• Elfin Oak, 900 year old tree stump in Kensington Gardens, London
• Super Elfin, a flower, a Busy Lizzie cultivar of Impatiens
• One of several species of American butterfly:
• San Bruno elfin butterfly
• Frosted Elfin
• Eastern Pine Elfin
• Western Pine Elfin
• Henry's Elfin

Places, businesses, and other

• Elfin Sports Cars, an Australian sports car manufacturer.
• Elfin Cove, Alaska
• Elfin Cove Seaplane Base

See also

• Elf