|Location||New New York, Earth|
|First appearance||"Hell Is Other Robots" (1ACV09)|
Sparky's Den is a place where robots go to jack on, abusing electricity to elicit feelings of euphoria in a way similar to drugs like opium or cocaine. It it located in a run-down part of New New York, across the street from the Temple of Robotology. It is seen only in the episode Hell Is Other Robots.