# 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.

## Ufology

* Galactic Federation

## Television
### Stargate

* Alliance of the Four Great Races
* Ancient Domain
* Ori Domain
* Langarans
* Tegalans
* Central Authority of the Reetou
* United Nations of Earth
* Aschen Confederation
* Free Jaffa Nation
* Goa'uld Empire
* Goa'uld Remnants
* Lucian Alliance
* United Alliance of System Lords
* Eurondan regime
* Tok'ra Intelligence
* Quintar Alignment
* Tollan Curia
* Himmel Reich
* Volian Union
* Wraith Domain
* Genii Confederation
* Lantean Domain
* Coalition of Planets
* Novus expedition

### Star Trek

* Borg Collective
* Breen Confederacy
* Cardassian Union
* Dominion
* Ferengi Alliance
* Gorn Hegemony
* Kelvan Empire
* Klingon Empire
* Romulan Star Empire
* Klingon-Cardassian Alliance
* Terran Empire
* United Federation of Planets

### Power Rangers

* Galactic Space Alliance (Lost Galaxy)
* United Alliance of Evil (In Space)
* Machine Empire (Zeo)
* Evil Space Aliens (Mighty Morphin)

### Doctor Who

* Dalek Empire
* Cybermen Empire
* Galactic Empire

### Teenage Mutant Ninja Turtles

* Pan Galactic Alliance
* Federation

### Battlestar Galactica

* United Colonies of Kobol
* Cylon Empire
* Eastern Alliance

### Babylon 5

* League of Non-Allied Worlds
* Interstellar Alliance
* Galactic Confederation

### Andromeda

* Systems Commonwealth

### The Expanse

* United Nations
* Martian Congressional Republic
* Outer Planets Alliance

### Foundation (Asimoverse)

* Galactic Empire (Foundation)
* Foundation (Foundation)

### The Orville

* Planetary Union
* Krill Empire
* Moclan Empire
* Moclan-Krill Alliance
* Kaylon Empire

### Star Wars

* Galactic Alliance
* Galactic Empire
* Galactic Republic
* Rebel Alliance
* Resistance
* Confederacy of Independent Systems
* Infinite Empire
* Hutt Empire
* New Republic
* First Order
* Chiss Ascendancy

## Films
### Marvel

* Nova Corps (MCU)
* Kree Empire (MCU)

### DC

* Green Lantern Corps (DCEU)
* Kryptonian Empire (DCEU)
* Martian Republic (DCEU)

### Transformers

* Autobot Commonwealth (Transformers)
* Decepticon Empire (Transformers)
* Transformers Reaction Force (The Last Knight)
* Maximal Commonwealth (Rise of the Beasts)
* Predacon Empire (Rise of the Beasts)
* Non-biological Extraterrestrial Species Treaty (NEST) (Revenge of the Fallen)

### Star Wars

* Galactic Empire
* Galactic Republic
* Alliance to Restore the Republic
* Resistance
* Confederacy of Independent Systems
* New Republic
* First Order
* Final Order

### Star Trek

* Borg Collective
* Breen Confederacy
* Cardassian Union
* Dominion
* Ferengi Alliance
* Gorn Hegemony
* Kelvan Empire
* Klingon Empire
* Romulan Star Empire
* Klingon-Cardassian Alliance
* Terran Empire
* United Federation of Planets

## Video games
### Mass Effect

* Asari Republics
* Batarian Hegemony
* Citadel Council
* Illuminated Primacy
* Salarian Union
* Systems Alliance
* Turian Hierarchy

### Halo

* The Covenant
* Banished
* Forerunner
* UNSC

### Star Control

* Alliance of Free Stars (Star Control)
* Hegemonic Crux (Star Control 3)
* New Alliance of Free Stars (Star Control 2)
* Ur-Quan Hierarchy of Battle Thralls (Star Control)

### Warhammer 40,000

* Imperium of Man
* Tau Empire
* Chaos Space Marines
* Dark Eldar
* Tyranids
* Alderai
* Orks
* Leagues of Votann

### Sins of a Solar Empire

* Solar Empire
* Solar Republic
* Solar Commonwealth
* Solar Confedacy
* Solar Federation
* Solar Confederation
* Solar League

### Metroid

* Galactic Federation
* Space Pirate Guilds
* High Command
* Kriken Empire

### Star Fox

* Cornerian Defense Force
* Venomian Empire

### Wing Commander

* Terran Confederation (Wing Commander)

### StarCraft

* The Terran Dominion (StarCraft)
* United Earth Directorate (StarCraft)

### Stellaris

* The Commonwealth of Man
* The United Nations of Earth

### ConSentiency

* The ConSentiency universe (Frank Herbert's The Dosadi Experiment)

### Haruhi Suzumiya

* Data Integration Thought Entity (Haruhi Suzumiya)

### Marathon

* Pfhor (Marathon)

### Adastra

* The Galaxias (Adastra)

### Treasure Planet: Battle at Procyon

* Terran Empire (Battle at Procyon)

### Star Wars

* Fel Empire
* Galactic Alliance
* Galactic Empire
* Galactic Republic
* Alliance to Restore the Republic
* Resistance
* Confederacy of Independent Systems
* Infinite Empire
* Hutt Empire
* New Republic
* Sith Empire
* First Order
* Chiss Ascendancy

### Half-Life

* The Combine

### Killzone

* Interplanetary Strategic Alliance
* Helghan Empire
* United Colonial Nations

## Animated television
### Shingu: Secret of the Stellar Wars

* Cosmos Alliance (Shingu: Secret of the Stellar Wars)
* Galactic Federation (Shingu: Secret of the Stellar Wars)

### Futurama

* Democratic Order Of Planets (Futurama)

### DC

* Green Lantern Corps (DCAU)

### Buzz Lightyear of Star Command

* Galactic Alliance (Buzz Lightyear of Star Command)

### Marvel

* Heralds of Galactus (MAU)

### Rick and Morty

* Galactic Federation (Rick and Morty)

### Teenage Mutant Ninja Turtles: Fast Forward

* Pan Galactic Alliance (Teenage Mutant Ninja Turtles: Fast Forward)

### Sailor Moon

* Shadow Galactica (Sailor Moon)

### Crest of the Stars, Banner of the Stars

* Abh empire (Crest of the Stars, Banner of the Stars)
* Four Nations Alliance (Crest of the Stars, Banner of the Stars)

### Tytania

* Empire of Valdana (Tytania)

### Outlaw Star

* USSA empire (Outlaw Star)
* Einhorn empire (Outlaw Star)
* Piotr empire (Outlaw Star)
* Tenpa empire (Outlaw Star)

### Aldnoah.Zero

* Vers Empire (Aldnoah.Zero)

### The Irresponsible Captain Tylor

* United Planets Space Force (The Irresponsible Captain Tylor)
* Raalgon Empire (The Irresponsible Captain Tylor)

### Tenchi Universe

* Juraian Empire (Tenchi Universe)

### Legend of the Galactic Heroes

* Galactic Empire (Legend of the Galactic Heroes)

### Macross

* Interstellar Republic (Macross)

### Haruhi Suzumiya

* Sky Canopy Domain (Haruhi Suzumiya)

### Lilo & Stitch

* United Galactic Federation (Lilo and Stitch)

### Star Wars

* Galactic Alliance
* Galactic Empire
* Galactic Republic
* Alliance to Restore the Republic
* Resistance
* Confederacy of Independent Systems
* Infinite Empire
* Hutt Empire
* New Republic
* First Order

### Zoids

* Helic Republic (Zoids: Chaotic Century)
* Guylos Empire
* Dark Metal Empire (Zoids Wild)

## Animated films
### DC

* Green Lantern Corps (DCAMU)

### Marvel

* Kree Empire (MAF)

### Disney

* Galactic Alliance (Lightyear)
* Terran Empire (Treasure Planet)
* United Galactic Federation (Lilo & Stitch)

### Star Wars

* Fel Empire
* Galactic Alliance
* Galactic Empire
* Galactic Republic
* Alliance to Restore the Republic
* Resistance
* Confederacy of Independent Systems
* Infinite Empire
* Hutt Empire
* New Republic
* Sith Empire
* First Order
* Сrisps Ascendancy

## Literature
### BattleTech

* Capellan Confederation
* Draconis Combine
* Federated Suns
* Free Worlds League
* Lyran Commonwealth

### Lensman

* Galactic Patrol (Lensman)

### Dune

* Corrino Empire
* Atreides Empire

### Foundation

* Galactic Empire (Foundation)

### The Hitchhiker's Guide to the Galaxy

* The Galaxy (The Hitchhiker's Guide to the Galaxy)

### Uplift

* The Civilization of the Five Galaxies (Uplift)

### The Expanse

* United Nations (The Expanse)

### Have Space Suit—Will Travel

* Three Galaxies (Have Space Suit—Will Travel)

### Totalitarian

* BBS (Democratic Stratocracy of the Milky Way) in Totalitarian by Zeke Joy

### Haruhi Suzumiya

* Sky Canopy Domain (Haruhi Suzumiya)

### Crest of the Stars, Banner of the Stars

* Abh empire (Crest of the Stars, Banner of the Stars)
* Four Nations Alliance (Crest of the Stars, Banner of the Stars)

### Tytania

* Empire of Valdana (Tytania)

### Outlaw Star

* USSA empire (Outlaw Star)
* Einhorn empire (Outlaw Star)
* Piotr empire (Outlaw Star)
* Tenpa empire (Outlaw Star)

### The Irresponsible Captain Tylor

* United Planets Space Force (The Irresponsible Captain Tylor)
* Raalgon Empire (The Irresponsible Captain Tylor)

### Legend of the Galactic Heroes

* Galactic Empire (Legend of the Galactic Heroes)

### Star Wars

* Fel Empire
* Galactic Federation of Free Alliances
* Galactic Empire
* Galactic Republic
* Alliance to Restore the Republic
* Confederacy of Independent Systems
* Infinite Empire
* Hutt Empire
* New Republic
* Sith Empire
* Chiss Ascendancy

## Comic books
### Hasbro Comic Book Universe (HCBU)

* Autobot Commonwealth
* Decepticon Empire
* Maximal Commonwealth
* Predacon Empire
* Quintesson Pan Galactic Co-Prosperity Sphere
* Prysmosian Commonwealth
* Spectral Knights
* Darking Lords
* Peaceful Nations Alliance
* Homeworld Defence Force

### DC Comic Book Universe

* Green Lantern Corps (DCU)

### Marvel Comic Book Universe

* Nova Corps (MU)
* Kree Empire
* Heralds of Galactus

### Boom! Studios' Power Rangers Comic Book Universe

* New Power Coalition (Power Rangers Comics)
* Galactic Space Alliance
* United Alliance of Evil
* Machine Empire
* Evil Space Aliens

### Star Wars

* Fel Empire
* Galactic Alliance
* Galactic Empire
* Galactic Republic
* Alliance to Restore the Republic
* Resistance
* Confederacy of Independent Systems
* Infinite Empire
* Hutt Empire
* New Republic
* Sith Empire
* First Order
* Chiss Ascendancy

### Invincible

* Viltrum Empire

## Others

* Astropolitics
* Galactic Alliances
* Galactic Empires
* Galactic Federations
* Galactic Republics
* Galactic Unions
* Galactic Commonwealths
* Galactic Leagues