The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Companies (231 members)
- Games (0 members)
- Hardware Templates (1 member)
- Hidden categories (1 member)
- How To (1 member)
- LoL/EU teams (1 member)
- LoL/Teams (1 member)
- Locations (1,120 members)
- News (2,187 members)
- Pages using DynamicPageList3 parser function (7 members)
- Pages using Tabber parser tag (141 members)
- Pages with broken file links (53 members)
- Pages with invalid team templates (1 member)
- Pages with missing team templates (1 member)
- Pages with script errors (18 members)
- Pages with too many expensive parser function calls (1 member)
- Pages with trimmed team templates (1 member)
- Pages with underscore team templates (1 member)
- People (202 members)
- Teams (23 members)
- Template namespace templates (1 member)
- Templates (50 members)
- Templates without documentation (2 members)
- Tournaments (2 members)