List of Undead. See also Spirits.
- Absalom
- Agarat
- Aggie
- Akikage
- Alhoon
- Amiq Rasol
- Ancient Mariner
- Angreden
- Animal Ghost
- Animus
- Ankou
- Apodalypse
- Apparition
- Aquatic Remnant
- Arashaeem
- Arayashka
- Arcane Head
- Arch-Shadow
- Archer Skeleton
- Archlich
- Baelnorn
- Banedead
- Baneguard
- Banelich
- Beholder Minion
- Blazing Bones
- Blood Warrior
- Bone Weird
- Bonebat
- Burnbones
- Cariad Ysbryd
- Casurua
- Cerebral Vampire
- Charuntes
- Children of Maalpherus
- Chraal
- Creature Mummy
- Crimson Bones
- Crypt Cat
- Crypt Servant
- Crypt Thing
- Crystal Skeleton
- Cursed Dead Dwarf
- Dearg-Due
- Death Knight
- Death Linen
- Death Linen, Sheet
- Death Tyrant
- Desert Wraith
- Dhaot
- Doomsphere
- Dracolich
- Dread
- Dread Warrior
- Dregoth
- Drow Lich
- Ekimmu
- Ephemeral
- Fael
- Fiend Knight
- Flying Snake
- Ghost Dragon
- Ghoul
- Ghoul (Nehwon)
- Ghul
- Giant Skeleton
- Goblin Vampire
- Gossamer (Ravenloft)
- Great Ghul
- Headless Horseman
- Heucuva
- Ice Mummy
- Ice Vampire
- Illithid Vampire
- Illithid Vampire (Athaekeetha)
- Insectoid (Exoskeleton)
- Ka
- Kada
- Kaisharga
- Kasharin
- Kender Vampire
- Ker
- King-wight
- Kleshite Ghoul
- Lebendtod
- Lesser Undead Dragon
- Lich
- Lightning Zombie
- Lost Soul
- Master Lich
- Memento Mori
- Meorty
- Moilian Heart
- Moilian Zombie
- Mud Zombie
- Neogi, Undead Old Master
- Netherese Zombie
- Night Gaunt
- Night Rider
- Pasocada Ghost
- Psionic Lich
- Raaig
- Racked Spirit
- Ravenous
- Resident
- Reviler
- Salt Zombie
- Sarphardin
- Scryxull
- Shadow Warrior
- Skeletal Bat
- Skeleton
- Skeleton Warrior
- Skotos
- Sluagh
- Sorrow
- Spectral Awnshegh
- Spectral Harpist
- Spectre
- Spirit Warrior
- Stellar Undead
- Strahd Skeleton
- Strahd Zombie
- Suel Lich
- T'liz
- Temporal Stalker
- The Ghost Dancer
- Thinking Zombie
- Tymher-haid
- Umbra
- Undead (Athas)
- Undead Beast
- Undead Cloaker
- Undead Dragon Slayer
- Undead Dwarf
- Ur-Histachii
- Vampire
- Vampiric Wolf
- Variant Skeleton
- Vartha
- Venger
- Vestige
- Watchghost
- Wichtlin
- Wight
- Winter-Wight
- Wraith
- Wraith (Athas)
- Wraith-King
- Zombie
- Zombie Wolf