The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Demo templates (1 member)
- Exclude in print (1 member)
- External link templates (2 members)
- Formatting templates (2 members)
- Internationalization templates (3 members)
- KF2 (344 members)
- Language templates (1 member)
- Languages pages (5 members)
- Lua-based templates (1 member)
- Navigation templates (1 member)
- Navigational boxes without horizontal lists (1 member)
- Pages with broken file links (16 members)
- Pages with script errors (1 member)
- Shortcut templates (2 members)
- Template documentation (1 member)
- Template documentation pages (3 members)
- Templates (1 member)
- Wikipedia help templates (1 member)
