The Xerxes system was a star system. The fabled Neinman was located on the seventh planet of this system. It is not known if the system was inhabited in the 24th century. (TNG: "When The Bough Breaks")

• Xerxes (primary)
  • Xerxes I
  • Xerxes II
  • Xerxes III
  • Xerxes IV
  • Xerxes V
  • Xerxes VI
  • Xerxes VII

This system may have been named in honor of the great Persian King Xerxes.