The Kashyyyk system was a star system in the Mytaranor sector of the Mid Rim. It contained the planets Kashyyyk and Trandosha, as well as Trandosha's moon, Wasskah. During the Clone Wars, both the skirmish on Wasskah and the Battle of Kashyyyk occurred in the system.
- Star Wars: The Clone Wars – "Padawan Lost"
- Star Wars: The Clone Wars – "Wookiee Hunt"
- Star Wars: Episode III Revenge of the Sith (First appearance)
- Star Wars Rebels: Ghost Raid
- Chewbacca, Part II (Appears in flashback(s))
- Chewbacca, Part V
- Aftermath (Appears in hologram)
- Aftermath: Life Debt
- The Force Awakens, Part II (Appears in flashback(s))