The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Pages using Australian political party names template (0 members)
- Pages using color box (0 members)
- Pages using election box templates (20 members)
- Pages using infobox place with unknown parameters (0 members)
- Pages using small message boxes (27 members)
- Pages with broken file links (2 members)
- Pages with broken maps (0 members)
- Pages with maps (1 member)
- Pages with reference errors (0 members)
- Pages with script errors (0 members)
- Pages with unknown parameters (1 member)
- Parks and Gardens (1 member)
- Parks and gardens (13 members)
- People (1 member)
- People buried at Box Hill Cemetery (2 members)
- People buried at Burwood Cemetery (1 member)
- Places (8 members)
- Places established in 1903 (1 member)
- Places established in 1919 (1 member)
- Politicians (6 members)
- Politics (7 members)
- Positions (3 members)
- Presidents of the Balwyn Progress Association (1 member)
- Primary schools (2 members)
- Proposed roads (1 member)
- Public schools (1 member)
- Public transport in Australia templates (1 member)
- Rail crashes and incidents (1 member)
- Rail transport (1 member)
- Rail transport navigational boxes of Victoria (state) (1 member)
- Redirect (1 member)
- Redirects (13 members)
- Reform movement members (1 member)
- Representation and subdivision reviews (2 members)
- Residents of Balwyn (2 members)
- Residents of Burwood (2 members)
- Residents of Camberwell (1 member)
- Residents of Canterbury (3 members)
- Residents of Deepdene (1 member)
- Residents of Glen Iris (1 member)
- Residents of Hartwell (1 member)
- Residents of Hawthorn (2 members)
- Residents of Kew (1 member)
- Residents of Surrey Hills (2 members)
- Rivers (5 members)
- Road bridges (6 members)
- Secondary schools (1 member)
- Selected anniversaries (37 members)
- September anniversaries (2 members)
- Settlers of Boroondara (1 member)