- Alliance for Global Unity - An organization led by the Bajorans in Star Trek: Deep Space Nine.
- Alliance to Restore the Republic - Also known as the Rebel Alliance; a faction of freedom fighters from the Star Wars mythos.
- Federation Alliance - An accord between the United Federation of Planets and the Klingon Empire during the Dominion War in Star Trek: Deep Space Nine.
- Free Trade Alliance - A conglomerate of corporate entities who share common practices and interests featured in in Andromeda.
- Kalderan Alliance - Primary governing body of the Kalderan people during the Kalderan-Vedran War in Andromeda.
- Magellanic Alliance - A stable coalition of 23 worlds featured in Andromeda.
- Nietzschean Alliance - A coaltion that fought against the Systems Commonwealth in Andromeda.
- Union of Allied Planets - Colloquially referred to as the Alliance. Authoritative body featured in the Firefly TV series.
Episodes[]
- "Alliances" - A season two episode of Stargate Universe.
- "Alliances" - A season two episode of Star Trek: Voyager.