Supergroup may refer to:

• Supergroup (physics), a generalization of groups, used in the study of supersymmetry
• Supergroup (music), a term for music groups formed by several individual artists who are already famous or respected in their fields
• Supergroup (City of Heroes), the term for guilds in the City of Heroes MMORPG (massively multiplayer online role-playing computer game)
• SuperGroup, a reality show currently being produced by VH1

Supergroup may also refer to:

• A type of geologic unit
• A team of superheroes that work together (see list of superhero teams and groups)
• The counterpart of a subgroup, in mathematics (rarely used)