The Flarset system is a star system in the Alpha or Beta Quadrant, in Federation space. It is the location of the planet Efros, homeworld of the Efrosians.

In 2278, the USS Surak visited the system and made first contact with the Efrosians. (FASA RPG module: Star Trek IV Sourcebook Update)

• Flarset (primary)
  • Flarset I
  • Flarset II
  • Flarset III
  • Efros
    • 2 moons