Starseed or star seed may refer to:
- Starseeds, space-traveling creatures used by Outsiders to plant life on planets in Larry Niven's Known Space science fiction series
- Starseed (novel), a 1991 science fiction novel by Spider Robinson and Jeanne Robinson
- Starseed, a 1973 book by Timothy Leary
- "Starseed" (song), a 1994 single by Our Lady Peace
- Starseed launcher, a hypothetical concept of a space exploration system
- Starseed, an alternate term for another space exploration concept, the Astrochicken
- Star Seed, a spark left over from the creation of the universe in He-Man and the Masters of the Universe
- Star seeds, a type of crystal in sentient life in the Sailor Moon: Sailor Stars series, a specific type is the Sailor Crystals
- Starseed (band), South-African/British rock band
Famous quotes containing the words star and/or seed:
“Never tell me that not one star of all
That slip from heaven at night and softly fall
Has been picked up with stones to build a wall.”
—Robert Frost (1874–1963)
“I declare
Two lineages electrify the air,
That will like pennons from a mast
Fly over sleep and life and death
Till sun is powerless to decoy
A single seed above the earth:
Lineage of sorrow: lineage of joy....”
—Philip Larkin (1922–1986)