Legion of Doom (Super Friends) - The Hall of Doom

The Hall of Doom

The Legion of Doom's headquarters was the Hall of Doom, a facility most often located in Slaughter Swamp (just outside Gotham City). The Hall of Doom was mobile, lowered below or raised above the swamp water's surface, and often flown through the air via rockets if needed, and was even able to fly through space. It could be remotely controlled and sometimes used to help the Legion escape. It also had laser defense weapons and at times was altered to time travel to the past or future. It resembled Darth Vader's helmet. In Doomsday after Sinestro, Black Manta and Cheetah (comics) are abandoned by the rest of the Legion they take control of a mental device and use it to create another Hall of Doom, which attacks the original one and enables the Legion to be captured. In History of Doom it is shown to have been constructed in a Barn just after the Legion formed, then flown to the Swamp.