The Squill Sanctuary was a region situated within the Tatooine desert, known for being inhabited by a significant number of mountain squills. In the era of the Galactic Civil War, Porcellus dispatched a spacer to this specific area with the mission of eliminating a number of mountain squills. The spacer was then tasked to retrieve their livers to be used in the preparation of squill liver salad for Jabba the Hutt.
The Squill Sanctuary existed as a place in the 2003 video game Star Wars Galaxies. This game was a massively multiplayer online roleplaying game, which was created by Sony Online Entertainment and distributed by LucasArts before it was shut down on December 15, 2011. The Squill Sanctuary was incorporated into the game as a component of the redesigned "Jabba's Theme Park," which was launched alongside "Publish 25," also known as the "New Game Enhancements," on November 15, 2005.