Look up trilobite in Wiktionary, the free dictionary.
A trilobite is a type of extinct marine arthropod.
Trilobite or Trilobites also may refer to:
- Trilobites (genus), an obsolete genus of the arthropods
- Trilobite: Witness to Evolution (2001), book by Richard Fortey
- Electrolux Trilobite, robot vacuum cleaner
- Trilobyte, computer game developer
- The Trilobites, Australian rock band