Faction

Factions are major powers in Star Trek Online. Only two factions are currently playable, other factions are encountered in PVE mission. The United Federation of Planets faction is available to all players at the start of the game. The Klingon Empire faction is only unlocked once players have attained a Federation character with a rank equal to or greater than Commander grade 5.

United Federation of Planets

United Federation of Planets

Formal Name: United Federation of Planets Military: Starfleet Capital: Earth Head of State: President Okeg Missions • Earth Spacedock • Starships • Ground Forces Federation Member Species
	Species: Andorian Homeworld: Andoria Notable People		Species: Bajoran Homeworld: Bajor Notable People		Species: Benzite Homeworld: Benzar Notable People
	Species: Betazoid Homeworld: Betazed Notable People		Species: Bolian Homeworld: Bolarus IX Notable People		Species: Human • Ex-Borg Homeworld: Earth Notable People
	Species: Saurian Homeworld: Sauria Notable People		Species: Trill • Joined Trill Homeworld: Trill Notable People		Species: Vulcan Homeworld: Vulcan Notable People
	Species: Tellarite Homeworld: Tellar Prime Notable People		Species: Caitian Homeworld: Notable People		Species: Rigelian Homeworld: Rigel V Notable People
Affiliated Species
	Species: Pakled Homeworld: Notable People		Species: Klingon Homeworld: Qo'noS Notable People		Species: Ferengi Homeworld: Ferenginar Notable People

Federation Sub-Factions

Vulcan Species: Vulcan Government: Vulcan Homeworld: Vulcan (planet) NPCs • Starships • Ground Forces

Klingon Empire

Klingon Empire

Formal Name: Klingon Empire Military: Klingon Defense Force Capital: Qo'noS • First City Head of State: Chancellor J'mpok Missions • Starships • Ground Forces Imperial Subject Species
	Species: Gorn Homeworld: Notable People		Species: Klingon • Ex-Borg Homeworld: Qo'noS Notable People		Species: Lethean Homeworld: Notable People
	Species: Nausicaan Homeworld: Nausicaa Notable People		Species: Orion Homeworld: Ter'jas Mor Notable People		Species: Joined Trill Homeworld: Trill Notable People

Klingon Empire Sub-Factions

Orion Syndicate Species: Orion Government: Orion Syndicate Homeworld: Ter'jas Mor NPCs • Starships • Ground Forces

Gorn Hegemony Species: Gorn Government: Gorn Hegemony Homeworld: Klingon Empire NPCs • Starships • Ground Forces

Nausicaan Species: Nausicaan Government: Nausicaan Homeworld: Nausicaa NPCs • Starships • Ground Forces

Major non-playable factions

Romulan Star Empire Species: Romulan Government: Romulan Star Empire Homeworld: Rator III Head of State: Empress Sela Starships • Ground Forces • NPCs • Missions		Cardassian Union Species: Cardassian Government: Cardassian Union Homeworld: Cardassia Head of State: Natima Lang Starships • Ground Forces • NPCs • Missions
Borg Collective Species: Borg Government: Borg Collective Homeworld: Unicomplex Head of State: Borg Queen Starships • Ground forces • NPCs • Missions		Undine Species: Undine Government: Homeworld: Fluidic Space Head of State: Starships • Ground Forces • NPCs • Missions
Breen Confederacy Species: Breen Government: Breen Confederacy Homeworld: Breen Head of State: Starships • Ground Forces • NPCs • Missions		Fek'Ihri Species: Fek'Ihri Government: Fek'Ihri Horde Homeworld: Gre'thor Head of State: Fek'Ihr Starships • Ground Forces • NPCs • Missions
Devidians Species: Devidian Government: Homeworld: Head of State: Ground Forces • NPCs• Missions		Dominion Species: Jem'Hadar • Vorta • Founder Government: Dominion Homeworld: Devos II Head of State: The Great Link Starships • Ground Forces • NPCs • Missions

Minor Non-Playable Factions

Ferengi Alliance Species: Ferengi Government: Ferengi Alliance Homeworld: Ferenginar NPCs • Starships • Ground Forces		Reman Species: Reman Government: Reman Homeworld: Crateris NPCs • Starships • Ground Forces		Hirogen Species: Hirogen Government: Hirogen Homeworld: Delta Quadrant NPCs • Starships • Ground Forces
True Way Species: Cardassian Government: True Way Homeworld: Cardassia NPCs • Starships • Ground Forces		Terran Empire Species: Human Government: Terran Empire Homeworld: Mirror Universe NPCs • Starships • Ground Forces		Iconian Species: Iconian Government: Iconian Homeworld: Iconia NPCs • Starships • Ground Forces
Deferi Species: Deferi Government: Deferi Homeworld: Defera NPCs • Starships • Ground Forces