Wadbilliga is a national park in
New South Wales (
Australia), 305 km southwest of
Sydney.
- Area: 86,974 ha
- Latitude: 36° 19' 16" S
- Longitude: 149° 37' 46" E
- Date of establishment: March 30, 1979
- Managing authorities: New South Wales National Parks and Wildlife Service
- IUCN category: Ib
See also: Protected areas of New South Wales (Australia)