Mount Warning, NSW 2484, is a small rural locality in the Tweed Shire of northern New South Wales, Australia, nestled near the border with Queensland. It is named after the iconic Mount Warning (Wollumbin), an ancient volcanic peak and a significant landmark for the local Bundjalung Aboriginal people. The area is characterised by lush rainforests, scenic landscapes, and a tranquil, close-knit community. It serves as a gateway to the World Heritage-listed Gondwana Rainforests and attracts nature enthusiasts, hikers, and those seeking a serene rural lifestyle. Despite its small size, Mount Warning is rich in natural beauty and cultural heritage.
| Postcode: | 2484 |
| State: | NSW |
| Coordinates (lat/long): | -28.38059, 153.31648 |
| Federal Electorate: | Richmond |