This is a list of the different teams and organizations in X-Men. For the different members please visit each group's page.

Contents 1 X-Men substitute teams 2 X-Men splinter teams 3 Allies 4 Enemies

X-Men substitute teamsEdit

• X-Men Members
• New Mutants Members
• Muir Island X-Men Members
• Phalanx Covenant X-Men Members
• Astonishing X-Men Members
• Eve of Destruction X-Men Members
• Planet X Street Team Members

X-Men splinter teamsEdit

• New Mutants Members
• X-Force Members
• X-Factor Members
• Excalibur Members
• Generation X Members
• Great Lakes X-Men Members
• Xavier Institute Students

AlliesEdit

• Alpha Flight Members
• Beta Flight Members
• Gamma Flight Members
• Starjammers Members
• Big Hero Six Members

EnemiesEdit

• Apocalypse His Horsemen
• Brotherhood of Evil Mutants Members
• Hellions Members
• Morlocks Members
• Gene Nation Members
• The Hellfire Club Members
• Mutant Liberation Front Members
• Marauders Members
• Acolytes Members
• Dark Riders Members
• Externals Members
• Nasty Boys Members
• Neo Members
• Reavers Members
• Rising Sons Members
• Savage Land Mutates Members
• Upstarts Members
• Alliance of Evil Members

X-Men
Comics Bibliography	Uncanny X-Men | X-Men vol. 2 | Astonishing X-Men | Exiles | New Excalibur | New X-Men | X-Factor | Generation X | X-Men Unlimited | Ultimate X-Men
Major storylines	"Dark Phoenix Saga" | "Days of Future Past" | "Mutant Massacre" | "The Fall of the Mutants" | "Inferno" | "The X-Tinction Agenda" | "X-Cutioner's Song" | "Muir Island Saga" | "Fatal Attractions" | "Phalanx Covenant" | "Age of Apocalypse" | "Onslaught" | "Operation: Zero Tolerance" | "Eve of Destruction" | "E Is For Extinction" | "Planet X" | "House of M" | "Decimation"
In other media	Film: Generation X | X-Men | X2 | X-Men: The Last Stand | X-Men Origins: Wolverine | X-Men: First Class TV: Pryde of the X-Men | X-Men: The Animated Series | X-Men: Evolution | Wolverine and the X-Men
Universe	Avalon | Asteroid M | Cerebro | Crimson Dawn | Danger Room | Enemies | Fastball Special | Genosha | Legacy Virus M'Kraan Crystal | Madripoor | Muir Island | Savage Land | Teams | Xavier Protocols | X-Jet | X-Mansion
Other	Video games | History