The Klavdia system was an inhabited star system in Federation space. An outpost had been established in this system prior to 2349.

In 2349, a Federation starship transported Anya and her guardian to this planet at the bequest of her parents. Sixteen years later, she would return upon the USS Enterprise-D to her home system Daled. (TNG: "The Dauphin")

• Klavdia (primary)
  • Klavdia I
  • Klavdia II
  • Klavdia III