- "Fantastic Voyage" Plot is a trope about characters shrinking down to go inside another character's body (codified by and named for the 1966 film).
- Fantastic Voyage is a 1966 sci-fi film.
- Fantastic Voyage is a cartoon series based on the film.
- Fantastic Voyage is Isaac Asimov's novelization of the film.
- Fantastic Voyage: Live Long Enough to Live Forever is a nonfiction book by Ray Kurzweil and Terry Grossman.
- "Fantastic Voyage" is a song by David Bowie, released on the album Lodger.