Ganthel was a planet located in the galaxy's Core Worlds. It was an industrial world, with many shipyards and loading docks. A species of beetles known as night-beetles inhabited Ganthel's outback. The slaver group Kotaska operated on the planet until the Galactic Empire arrived and clear away Ganthel's scum.
- "Orientation"—Star Wars Insider 157 (Mentioned only)
- A New Dawn (First mentioned)
- "The Levers of Power"—The Rise of the Empire (Mentioned only) (Misspelled as "Ganthal")
- Aftermath: Life Debt (Mentioned only)
- Aftermath: Empire's End (Mentioned only)
- Join the Resistance (Mentioned only)