This page lists all factions in Fallout 3.
  • The content is not described in full detail on this page. For details, please see the respective articles.
  • For factions in other Fallout games, please see "Faction."
  • For an overview of Fallout 3 content, please refer to "Portal:Fallout 3."


Icon Faction Locations IDs
Gametitle-FO3 Abolitionists Arlington House, Lincoln Memorial, Temple of the Union TempleUnionFaction
Gametitle-FO3 Big Town resident Big Town BigTownFaction
Gametitle-FO3 OA Brotherhood Outcasts Outcast outpost, Fort Independence BrotherhoodOutcastFaction
Gametitle-FO3 Gametitle-FO3 BS Brotherhood of Steel Adams Air Force Base, Citadel, Arlington Library, Galaxy News Radio, Washington Monument, Jefferson Memorial, Fort Bannister BrotherhoodSteelFaction
Gametitle-FO3 Chinese remnants Mama Dolce's, Broadcast Tower KT8 ChineseGhoulFaction
Gametitle-FO3 Gametitle-FO3 BS Enclave Raven Rock, Jefferson Memorial, Satellite Relay Station, Adams Air Force Base, SatCom Array NW-07c EnclaveFaction
Gametitle-FO3 The Family Meresti Metro station MS09TheFamilyFriendly
Gametitle-FO3 Lamplight resident Little Lamplight LamplightResidentFaction
Gametitle-FO3 Littlehorn & Associates Scrapyard PerkContractKillerLocationFaction
Gametitle-FO3 Megaton resident Megaton MegatonResidentFaction


Gametitle-FO3 TP Pitt raiders The Pitt DLC01PittRaiderFaction
Gametitle-FO3 TP Pitt slaves The Pitt DLC01PittSlaveFaction
Gametitle-FO3 Raiders Evergreen MillsBethesda ruins, Montgomery County Reservoir, Kaelyn's Bed & Breakfast, Springvale school, east of the flooded metro, Super-Duper Mart, SatCom Array NN-03d, Grisly diner, raid shack, Wheaton armory, Alexandria Arms, Fairfax ruins, Cliffside cavern, most Metro tunnels RaiderFaction
Gametitle-FO3 The Railroad Capital Wasteland, Rivet City
Gametitle-FO3 Regulators Regulator HQ RegulatorFaction


Gametitle-FO3 Reilly's Rangers Ranger compound ReillysRangersFaction
Gametitle-FO3 Rivet City Council Rivet City RCCityCouncil
Gametitle-FO3 Rivet City resident Rivet City RCResidentFaction
Gametitle-FO3 Rivet City security Rivet City RCSecurityFaction
Gametitle-FO3 Republic of Dave Republic of Dave RepublicOfDaveFaction
Gametitle-FO3 Talon Company Fort Bannister, Talon Company camp, Talon Company outpost, SatCom Array NW-05a TalonCompany
Gametitle-FO3 Super mutants Vault 87, The Capitol building, Roosevelt Academy, Clifftop shacks, Chryslus Building,Hallowed Moors Cemetery, The Mall SuperMutantFaction
Gametitle-FO3 Vault 101 security Vault 101 Vault101SecurityFaction
Gametitle-FO3 Slavers Paradise Falls, Lincoln Memorial SlaverFaction

ParadiseFallsSlaverFaction SlaverMemorialFaction

Gametitle-FO3 Tenpenny resident Tenpenny Tower TenpennyTowerResidentFaction
Gametitle-FO3 Tenpenny Security guards Tenpenny Tower TenpennyGuardFaction
Gametitle-FO3 Underworld resident Underworld UnderworldGhoulFaction



Name Locations Add-on Faction ID
Apostles of the Holy Light Broken Steel DLC03WQ03ApostlesFaction
Church of the Children of Atom - MegatonChurchOfAtomFaction
Cult of Ug-Qualtoth Point Lookout
Point Lookout tribals Point Lookout DLC04TribalFriendlyFaction
Saint Monica's Church (Christian) - SaintMonicaFriends
Treeminders - MS10OasisFaction
Abbey of the Road (Christian) Point Lookout
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