Northern Rivers
From GeoWiki
Area
The North Coast area is generally accepted as the costal area between Grafton and Tweed Heads.
Events and Meetups
There is a casual group of caching enthusiasts on the Northern Rivers of NSW. Most events seem to happen around the Lismore area, but events can pop up anywhere from Tweed all the way down to Grafton. A Facebook group is the most popular online meeting place for North Coast cachers.