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:
“In Washington, the first thing people tell you is what their job is. In Los Angeles you learn their star sign. In Houston you’re told how rich they are. And in New York they tell you what their rent is.”
—Simon Hoggart (b. 1946)
“We all know that the theater and every play that comes to Broadway have within themselves, like the human being, the seed of self-destruction and the certainty of death. The thing is to see how long the theater, the play, and the human being can last in spite of themselves.”
—James Thurber (1894–1961)