The Sennex Slave Bunker was a bunker on the Outer Rim world of Tatooine used by the criminal organization known as the Sennex during the time of the Galactic Civil War. It was located on a hill overlooking the small town of Anchorhead. Sometime following the Battle of Yavin in 0 BBY, Sennex used the bunker for a slave trade operation. By having the bunker pose as a research facility, Sennex was able to evade detection from local authorities. However, Huff Darklighter was fully aware of the illicit activities taking place, and tasked a spacer with disrupting their operations.