|Release date||30 April 2002 (Update)|
| Enjoys locking up animals in small pens.|
Zookeepers are non-player characters who work at the Ardougne Zoo. They keep watch over the animals and clean up after them. Players can talk to a zoo keeper named Larry to start the Cold War quest and can also talk to a zoo keeper named Charlie to start the Eagle's Peak quest.
Zookeeper is the solution to the anagram clue "EEK ZERO OP", with a challenge scroll answer of 40.