The Abandoned Bunker existed on the planet Corellia, situated on the Kor Vella mesa close to the settlement of Kor Vella.
By the time of the Battle of Yavin, the structure had been abandoned. During 1 ABY, an unaffiliated pilot who worked for CorSec Lieutenant Cope made a trip to the bunker while he was investigating an attempt to assassinate Deel Draav, who was the mayor of Kor Vella. The pilot discovered information that appeared to demonstrate that Hershel Sheridan, Draav's political rival, was responsible for the assassination attempt. The pilot also encountered Lejo Daramus, a scientist, at the entrance to the bunker. Daramus compensated the pilot for getting rid of the monstrous durnis that infested the area so that he could utilize the location for his experiments.
The Abandoned Bunker was featured in the 2003 video game Star Wars Galaxies, a massively multiplayer online roleplaying game that was created by Sony Online Entertainment and released by LucasArts, before it was shut down on December 15, 2011. The Abandoned Bunker was included in the game via the update titled "Chapter 1: The Corellian Captives," which was released on June 8, 2006.