|The Brain's HQ|
|Name||The Brain's HQ|
|Franchise||Teen Titans Go!|
The Brain's HQ is the evil lair of "The Brain" usually where he conducts his evil.
The Brain's HQ is a tall, dark purple fortress that sticks out in Jump City's skyline. It has a massive green circular shaped logo with a picture of a skull except with a brain. On the outside it has reinforced walls. The inside of the tower has an army of Brain henchman, and deadly security systems.