Z'ha'dum was the homeworld of the Shadows. They have been driven from it many times, but always returned out of respect for Lorien, who resided on the planet. Z'ha'dum is a dead, dusty planet, with its cities moved underground after the original cities were destroyed in ancient wars with the Vorlons.
Z'ha'dum was destroyed after the Shadows left, when Lyta Alexander sent a telepathic signal, that in turn accidentally set off a security system designed to prevent the planet from being looted. The Drakh, who also resided on the planet, fled before it was destroyed.
- Z'ha'dum was created by J. Michael Straczynski and featured in the setting of Babylon 5.
- Babylon 5: