• Campaign settings‎ (14 C, 75 P)
• Encyclopedias of fictional worlds‎ (2 C, 29 P)
• Fictional countries in other worlds‎ (2 C, 19 P)

A

• The Chronicles of Amber‎ (2 C, 4 P)

B

• Barsoom‎ (3 C, 18 P, 1 F)
• Bas-Lag‎ (5 P)

C

• The Chronicles of Thomas Covenant‎ (1 C, 1 P, 1 F)

D

• Deltora‎ (23 P)
• Deryni series‎ (2 C, 1 P, 1 F)
• Discworld‎ (11 C, 4 P)
• Dragaera‎ (22 P)
• Dungeons & Dragons campaign settings‎ (11 C, 42 P)

F

• Fantasy campaign settings‎ (8 C, 19 P)
• Fictional creation stories‎ (6 P)
• Fictional universe of Harry Potter‎ (3 C, 8 P)
• Final Fantasy‎ (7 C, 10 P, 1 F)

H

• His Dark Materials‎ (2 C, 11 P, 3 F)

I

• Incarnations of Immortality‎ (8 P)

M

• Middle-earth‎ (15 C, 11 P)
• Mortal Engines‎ (4 C, 12 P)

N

• The Chronicles of Narnia‎ (4 C, 8 P)
• Nehwon‎ (2 C, 10 P, 1 F)

O

• Oz (franchise)‎ (6 C, 25 P)

P

• Pellucidar‎ (1 C, 5 P)
• Dragonriders of Pern‎ (2 C, 7 P)
• Portal fantasy‎ (4 C, 45 P)
• Predator Cities‎ (11 P)
• The Chronicles of Prydain‎ (3 C, 7 P)

R

• Redwall‎ (1 C, 6 P)

S

• Shannara‎ (4 C, 5 P)
• A Song of Ice and Fire‎ (5 C, 8 P)

T

• Tékumel‎ (18 P)
• Thieves' World‎ (10 P)

V

• Valdemar Universe‎ (10 P)

W

• The Wheel of Time‎ (5 C, 10 P, 5 F)
• The Witcher‎ (2 C, 21 P)

X

• Xanth‎ (1 C, 3 P)

Z

• Zimiamvia‎ (1 C, 2 P, 1 F)

• Fantasy world
• List of fantasy worlds

A

• Abeir-Toril

B

• Bas-Lag
• Boxen (C. S. Lewis)

C

• The Carpet People
• Corona (fictional world)
• Cosmere

D

• Discworld (world)
• Dream world (plot device)

E

• Ertar
• Everworld

G

• Glass Town
• Glorantha
• Gor

H

• Hyborian Age

I

• Ivalice

L

• Land of Oz
• Land of Toys
• The Land (Stephen R. Donaldson)
• The Lands Beyond
• Legenden om Ljusets rike
• Liavek
• Looking-Glass world

M

• Malazan world
• McDonaldland
• Mystara

N

• Narnia (world)
• Nasuverse
• Neverland

O

• Outlanders (book series)

P

• Pandoran biosphere

R

• RAFM Company
• Rifts (role-playing game)

S

• Shadowrun
• Sime~Gen Universe
• Slobbovia
• World of A Song of Ice and Fire
• Spira (Final Fantasy)

T

• Tékumel
• Théah
• Thieves' World
• Titan (Fighting Fantasy book)
• Tolkien's legendarium

U

• Universe of The Legend of Zelda

W

• Warhammer Fantasy (setting)
• Witch World
• Wonderland (fictional country)
• World of Avatar: The Last Airbender