In the study of mythology and religion, the underworld is a generic term, referring to any place to which newly dead souls go. See also psychopomp.
Underworlds:
- Aborigine mythology
- Beralku
- Akkadian mythology
- Ereshkigal
- Nergal
- Buddhist mythology[?]
- Neraka
- Celtic mythology
- Annwn
- Mag Mell
- Christianity
- Heaven
- Hell
- Limbo
- Purgatory
- Egyptian mythology
- Aaru
- Ament
- Duat
- Neter-khertet
- Fijian mythology
- Nabangatai
- Finnish mythology
- Tuonela[?]
- Greek mythology
- Elysium
- Hades
- Tartarus
- Hinduism
- Amaravati
- Soma
- Svarga
- Incan mythology
- Uca Pacha
- Inuit mythology
- Adlivun
- Islam
- Jannah[?]
- Jahannam[?]
- Idonesian mythology[?]
- Patal[?]
- Japanese mythology[?]
- Soku-no-Kumi[?]
- Yomi-no-kuni[?]
- Latvian mythology
- Aizsaule
- Mayan mythology
- Metnal
- Mitlan[?]
- Xibalba
- Melanesian mythology[?]
- Tuma[?]
- Norse mythology
- Helheim
- Oromo mythology[?]
- Ekera[?]
- Polynesian mythology
- Avaiki
- Bulotu
- Bulu
- Burotu
- Iva
- Lua-o-Milu
- Murimuria
- Nabangatai
- Nga-Atua
- Pulotu[?]
- Rangi Tuarea[?]
- Te Toi-o-nga-Ranga[?]
- Uranga-o-Te-Ra
- Pueblo mythology[?]
- Shipap[?]
- Roman mythology
- Hades
- Sumerian mythology
- Dilmun
- Vodun
- Guinee
- Wagawaga mythology[?]
- Hiyoyoa[?]
God/ess/es of the Underworld (Note: this includes guardian-type creatures, ghosts and spirits such as demons, veli and Cerberus)
- Aborigine mythology
- Baiame (Kamilaroi[?])
- Eingana
- Akkadian mythology
- Allu
- Anu
- Anunnaku
- Etemmu[?]
- Gallu
- Humbaba
- Mamitu
- Nergal
- Utnapishtim
- Albanian mythology[?]
- Bukura e dheut[?]
- Armenian mythology[?]
- Spandaramat[?]
- Aztec mythology
- Chalmecacihuilt
- Chalmecatl
- Ciucoatl
- Ciuteoteo
- Teoyaomqui
- Xipe Totec
- Babylonian mythology[?]
- Erra[?]
- Nergal
- Ninlil[?]
- Sursunabu[?]
- Ur-shanabi[?]
- Utnapishtim
- Bon mythology[?]
- gNyan[?]
- Buddhist mythology[?]
- Emma-O[?]
- Yama
- Canaanite mythology[?]
- Mot[?]
- Celtic mythology
- Arawn
- Bean Sidhe
- Cernunnos
- Cwn Annwn
- Gwyn ap Nudd
- Latiaran
- Manannan mac Lir
- Midir
- Morrigan
- Niamh
- Pwyll
- Sluagh[?]
- Tethra
- Chinese mythology
- Gui
- Yan-lo[?]
- Christianity
- Angels
- Demons
- Satan
- Egyptian mythology
- Aker
- Am-heh
- Ament
- Ammit
- Andjety
- Apep
- Apis
- Cherti
- Chontamenti
- Ha
- Har-nedj-itef
- Imiut
- Isdes
- Isis
- Ma'at
- Mehen
- Naunet
- Nehebkau
- Nephthys
- Nuit
- Nun
- Osiris
- Seker
- Set
- Thoth
- Elamite mythology[?]
- Jabru[?]
- Etruscan mythology
- Charun
- Culsu
- Februus
- Mania
- Mantus
- Tuchulcha
- Vanth
- Finnish mythology
- Kalma[?]
- Kiu-Tytto[?]
- Kivutar[?]
- Lovitar[?]
- Surma[?]
- Tuonetar[?]
- Tuoni[?]
- Vammatar[?]
- Greek mythology
- Cerberus
- Charon
- Hades
- Keres
- Persephone
- Styx
- Thanatos
- Gypsy mythology[?]
- Mulo[?]
- Haida mythology
- Ta'xet
- Tia
- Hinduism
- Bali
- Chitragupta[?]
- Dhumorna[?]
- Durgha
- Nagas
- Rudra
- Soma
- Varuna
- Vivasvat
- Yama
- Hopi mythology
- Kachina
- Ibo mythology
- Ala[?]
- Incan mythology
- Supay
- Vichama
- Indonesian mythology[?]
- Dewi Shri[?]
- Ndara[?]
- Inuit mythology
- Pana
- Sedna
- Islamic mythology
- Hafaza
- Huri[?]
- Ifrit[?]
- Jinn
- Mala'ikah[?]
- Peri[?]
- Japanese mythology[?]
- Hisa-Me[?]
- Hotoke[?]
- Ika-Zuchi-no-Kami[?]
- Jikininki[?]
- Shiti Dama[?]
- Shi-Ryo[?]
- Kassite mythology[?]
- Dur[?]
- Khmer mythology[?]
- Preas Eyssaur[?]
- Latvian mythology
- Veli
- Velu mate
- Zemes mate
- Lunda mythology[?]
- Kalunga[?]
- Mayan mythology
- Ahau-Kin
- Ah Puch
- Bolontiku
- Carakan
- Chamer
- Cizin
- Cum Hau
- Hun Came
- Vucub Caquix
- Zipacna
- Narragansett mythology[?]
- Chepi
- Navaho mythology
- Estanatelhi
- Niquiran mythology[?]
- Mictanteot[?]
- Norse mythology
- Garm
- Hel
- Holler
- Ran
- Orokolo mythology[?]
- Kiavari[?]
- Persian mythology[?]
- Dahaka[?]
- Phoenician mythology[?]
- Horon[?]
- Phrygian mythology[?]
- Men
- Polynesian mythology
- Auraka
- Degei
- Hikuleo
- Hina
- Hine-nui-te-Po
- Kanaloa
- Kiho
- Limu
- Makea Tutara[?]
- Mahiuki
- Mahu-ike
- Marama
- Mauri
- Merau
- Milu
- Miru
- Ratu-mai-mbula
- Rimu
- Rohi
- Samulayo
- Tangaroa
- Whiro
- Prussian mythology[?]
- Picullus
- Pueblo mythology[?]
- Iyatiku[?]
- Roman mythology
- Cerberus
- Dea Tacita
- Dis Pater
- Egestes
- Fames
- Inferii Dii[?]
- Larenta
- Letum[?]
- Libitina
- Mors
- Pluto
- Proserpina
- Viduus
- Russian mythology[?]
- Baba Yaga[?]
- Koshchei
- Saami mythology[?]
- Yambe-akka[?]
- Salish mythology
- Amotken[?]
- Siberian mythology[?]
- Chebeldei[?]
- Kul
- Slavic mythology[?]
- Crnobog
- Nyia[?]
- Rusalka
- Sumerian mythology
- Edimmu
- Ekimmu
- Endukugga[?]
- Enmesarra[?]
- Ereshkigal
- Gidim
- Gula
- Irkalla
- Kur
- Namtar
- Nergal
- Neti[?]
- Nindukugga[?]
- Ninlil[?]
- Urshanabi[?]
- Ziusudra[?]
- Syrian mythology[?]
- Reshep[?]
- Tamil mythology[?]
- Cur[?]
- Vodun
- Baron Cemetière
- Baron La Croix
- Baron Samedi
- Ghede
- Maman Brigitte
- Marassa Jumeaux
- Wagawaga mythology[?]
- Tumudurere[?]
- Yoruba mythology
- Oya
- Yurak mythology[?]
- Nga[?]
- Zuni mythology
- Uhepono[?]