The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.

• April 2025 Event (2 members)
• Art + Feminism (1 member)
• Art Gallery of South Australia (2 members)
• Art and Feminism (16 members)
• Art and feminism (1 member)
• Artbank (2 members)
• Artificial Intelligence (1 member)
• Audio (2 members)
• August 2024 Event (4 members)
• August 2024 Events (1 member)
• August 2025 Event (1 member)
• Australia (2 members)
• Australian Music Centre (2 members)
• Awards (1 member)
• Berlin (7 members)
• Bidgee (2 members)
• Blog posts (1 member)
• Board Member Update (3 members)
• Board updates (1 member)
• Brian (1 member)
• Brianna (4 members)
• Brisbane (3 members)
• Bunbury Language Centre (1 member)
• CAV (2 members)
• CC BY-SA files (60 members)
• CC BY files (22 members)
• CC Zero files (3 members)
• Camera equipment program (2 members)
• Canberra (1 member)
• Categories (4 members)
• Category organisation (1 member)
• Charles (1 member)
• Charles Sturt University (1 member)
• Committee (9 members)
• Committee meetings (15 members)
• Committee members (4 members)
• Committees (11 members)
• Commons (1 member)
• Communication (3 members)
• Communications (1 member)
• Community meetings (65 members)
• Competitions (6 members)
• Conferences (15 members)
• Conflict of interest (1 member)
• Copyright (5 members)
• Core categories (1 member)
• Core category (1 member)
• Countess.Report (1 member)
• Craig (3 members)
• Craig Franklin Award (4 members)