Tags
- A
- Aberffraw
- Afanc
- Aibell
- Alberich
- Alexandra Pierce
- Alp
- Alux
- Anito
- Anjana
- Annwn
- Aos Sí
- Arawn
- Arianrhod
- Aziza
- Badb
- Banshee
- Baobhan sith
- Bard
- Barghest
- Basajaun
- Bedivere
- Betony
- Billy Blind
- Black dog
- Blodeuwedd
- Bloody Bones
- Bluecap
- Bogeyman
- Boggart
- Bogle
- Brag
- Brân the Blessed
- Branwen
- Branwen ferch Llŷr
- Brownie
- Bucca
- Bugbear
- Bunyip
- Cadair Idris
- Caipora
- Cat sìth
- Cavall
- Celtic mythology
- Centaur
- Ceridwen
- Changeling
- Christmas elf
- Circé
- City Hall, Cardiff
- Classifications of fairies
- Clíodhna
- Clurichaun
- Collen
- Companions of Saint Nicholas
- Cornwall
- Culhwch
- Culhwch and Olwen
- Curupira
- Cŵn Annwn
- Dames blanches
- Deity
- Dionysus
- Dokkaebi
- Dökkálfar and Ljósálfar
- Domovoi
- Don
- Dragon
- Drude
- Duende
- Dullahan
- DWARF
- Dyfed
- Each-uisge
- Edern ap Nudd
- Elemental
- Elf
- Elfshot
- Eloko
- Encantado
- Erlking
- Excalibur
- Fachen
- Fairy
- Fairy fort
- Fairy godmother
- Fairyland
- Fairy-lock
- Fairy painting
- Fairy Queen
- Fairy riding
- Fairy ring
- Fairy Tale
- Fallen Angel
- Familiar
- Fates
- Faun
- Finfolk
- Fionn mac Cumhaill
- Following
- Fox spirit
- Fuath
- Gabija
- Gawain
- Genius loci
- Geraint
- Ghillie Dhu
- Giants
- Glaistig
- Glashtyn
- Glastonbury Tor
- Gnome
- Goblin
- Grassholm
- Gremlin
- Grey alien
- Grindylow
- Gronw Pebr
- Gwenddoleu ap Ceidio
- Gwern
- Gwyddno Garanhir
- Gwydion
- Gwynedd
- Hag
- Haltija
- Headless Horseman
- Hecate
- Herne the Hunter
- Hiisi
- Hinzelmann
- Hippocampus
- Hob
- Hobgoblin
- Hödekin
- Holy Water
- Household deity
- Hulder
- Huldufólk
- Huli jing
- Hungry ghost
- Huntress
- Huxian
- Hyang
- Iele
- Imp
- Inari Ōkami
- Incubus
- Ireland
- Irish language
- Irish mythology
- Jack-o'-lantern
- Jenny Greenteeth
- Jinn
- J. R. R. Tolkien
- Kelpie
- Kikimora
- King Arthur
- Kishi
- Kitsune
- Knocker
- Kobold
- Koro-pok-guru
- Korrigan
- Kumiho
- Lady of the Lake
- Lamia
- Lauma
- Leprechaun
- Leshy
- Lidérc
- Likho
- Little Green Men
- Little people
- Llefelys
- Lleu Llaw Gyffes
- Lludd Llaw Eraint
- Llŷr
- London
- Lorelei
- Lubber fiend
- Lucy Holland
- Ludgate
- Lutin
- Mabon ap Modron
- Magnus Maximus
- Mairu
- Mami Wata
- Manaia
- Manawydan
- Manawydan fab Llŷr
- Mare
- Math fab Mathonwy
- Matter of Britain
- May Day
- Melusine
- Menehune
- Merfolk
- Merlin
- Mermaid
- Merman
- Merrow
- Mimi
- Modron
- Mogwai
- Morfran
- Morfydd
- Morgan le Fay
- Morgen!
- Moss people
- Mouros
- Muki
- Nain Rouge
- Narberth, Pembrokeshire
- Never
- Nicnevin
- Nisse
- Nixie
- Nodens
- Nordic aliens
- Nuada
- Nuckelavee
- Nymph
- Oberon
- Olwen
- Otherworld
- Owl
- Pan
- Peg Powler
- Perchta
- Peredur
- Peri
- Pictish Beast
- Pierce Reviews
- Pixie
- Preiddeu Annwfn
- Preta
- Pryderi
- Psychopomp
- Púca
- Puck
- Pukwudgie
- Pwyll
- Pwyll Pendefig Dyfed
- Raa
- Redcap
- Rhiannon
- Ritona
- Rompo
- Rusalka
- SACI
- Santa Claus
- Sânziană
- Satyr
- Selkie
- Seonaidh
- Shellycoat
- Silenus
- Simbi
- Siren
- Sir Kay
- Sluagh
- S&Man
- Spriggan
- Sprite
- Succubus
- Svartálfar
- Sylph
- Taliesin
- Taniwha
- The Dream of Rhonabwy
- The Huntress
- Thiasus
- Thirteen Treasures of the Island of Britain
- Three Welsh Romances
- Tikoloshe
- Tomte
- Tooth Fairy
- Trauco
- Trenti
- Troll
- Trow
- Tuatha de Danann
- Tutelary deity
- Twa
- Tylwyth Teg
- Undine
- University of Wales
- Vâlvă
- Vila
- Vittra
- Vodyanoy
- Wandjina
- Water horse
- Water spirit
- Weiße Frauen
- Welsh Dragon
- Welsh mythology
- Werehyena
- White dragon
- Wight
- Wild Hunt
- Wild man
- Witte Wieven
- Woden
- Xana
- Yaksha
- Yakshini
- Yallery Brown
- Yōkai
- Yōsei
- Zana