The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Poisonous Plants (7 members)
- Poisons (6 members)
- Politics (19 members)
- Portal templates (2 members)
- Portals (2 members)
- Princes (2 members)
- Princesses (1 member)
- Product Images (3 members)
- Products (52 members)
- Products made in Averia (1 member)
- Products made in Lothlan (2 members)
- Prophesies (1 member)
- Proprietors (1 member)
- Provinces (48 members)
- Q'evrism (1 member)
- Queens (1 member)
- Races (19 members)
- Ravenhelm (18 members)
- Ravenhelm Characters (6 members)
- Regions (112 members)
- Religion (58 members)
- Religious Sites (6 members)
- Religious Structures (4 members)
- Religious Texts (11 members)
- Reptiles (4 members)
- Rivers (25 members)
- Roads (2 members)
- Ropers (3 members)
- Royal Houses (14 members)
- Royalty (69 members)
- Rules and Gameplay (1 member)
- Rum (3 members)
- Runesworn Characters (1 member)
- Saers (2 members)
- Salarian (2 members)
- Sayings (4 members)
- Scholars (13 members)
- Science (8 members)
- Scientists (2 members)
- Sea Creatures (4 members)
- Seas (3 members)
- Seeders (1 member)
- Seen-and-See Characters (2 members)
- Servants (4 members)
- Sex Workers (5 members)
- Shadow Lay (5 members)
- Shadow Lay Creatures (3 members)
- Ships (5 members)
- Skarthen (4 members)
- Skarthen Characters (2 members)