Current position on publishing caches in Northern Territory (Updated Nov 16th, 2020)
Event organisers must ensure
Area Where Special Conditions Apply
Kakadu National Park
Geocaches need to be placed close to paths and tracks. The Reviewer may ask to see permission if there is any doubt.
There are many other areas where access requires a permit, and permission from the area management will be required for placing a geocache. Especially the major venues such as Uluru, Kata Tjuta etc.