THE Mallee Cliffs National Park, east of Mildura, will offer the first exclusive opportunity for the public to step inside mainland Australia's largest feral predator-free area next month.

Australian Wildlife Conservancy and the NSW National Parks and Wildlife Service host an open day at the park in south western NSW.

Managed by AWC and NPWS, Mallee Cliffs National Park is home to a 9570-hectare...