List of fictional galactic communities
This is a list of fictional galactic communities who are space-faring, in contact with one or more space-faring civilizations or are part of a larger government, coalition, republic, organization or alliance of two or more separate space-faring civilizations. They may be large galactic polities, or smaller ones. In ufology and some New Age religions there are claims and speculations of the existence of a Galactic Federation, but no evidence has ever been presented to prove its existence beyond an imaginary concept.
Television
''Stargate''
- Alliance of the Four Great Races
- Ancient Domain
- Ori Domain
- United Nations of Earth
- Free Jaffa Nation
- Goa'uld Empire
- Goa'uld Remnants
- Lucian Alliance
- Coalition of Planets
''Star Trek''
- Borg Collective
- Breen Confederacy
- Cardassian Union
- Dominion
- Ferengi Alliance
- Gorn Hegemony
- Klingon Empire
- Romulan Star Empire
- Klingon-Cardassian Alliance
- Terran Empire
- United Federation of Planets
''Foundation'' (Asimoverse)
''Star Wars''
- Galactic Empire
- Galactic Republic
- Rebel Alliance
- Resistance
- Confederacy of Independent Systems
- Infinite Empire
- Hutt Empire
- New Republic
- First Order
- Chiss Ascendancy
Films
DC
''Star Wars''
''Star Trek''
- Breen Confederacy
- Cardassian Union
- Dominion
- Ferengi Alliance
- Gorn Hegemony
- Klingon Empire
- Romulan Star Empire
- Klingon-Cardassian Alliance
- Terran Empire
- United Federation of Planets
Video games
''Halo''
''Warhammer 40,000''
ConSentiency
''Marathon''
''Half-Life''
- The Combine
Animated television
- Democratic Order Of Planets
- Green Lantern Corps
- Heralds of Galactus
- Shadow Galactica
Animated films
- Green Lantern Corps
- Kree Empire
- Galactic Alliance
- Terran Empire
- United Galactic Federation
Literature
''BattleTech''
''Lensman''
''Dune''
Corrino Empire- ''Atreides Empire''
''Foundation''
Comic books
Hasbro Comic Book Universe (HCBU)
Transformers
- Autobot Commonwealth
- Decepticon Empire
- Maximal Commonwealth
- Predacon Empire
- Quintesson Pan Galactic Co-Prosperity Sphere