The Rushworth Box-Ironbark Region is a 510 km2 fragmented and irregularly shaped tract of land that encompasses all the box–ironbark forest and woodland remnants used as winter feeding habitat by endangered swift parrots in the Rushworth-Heathcote region of central Victoria, south-eastern Australia.
It lies north of, and partly adjacent to, the Puckapunyal Important Bird Area (IBA).
[1] The site was identified by BirdLife International as an IBA and includes the Heathcote-Graytown National Park, several nature reserves and state forests, with a few small blocks of private land.
[1] The region was identified as an IBA because, when the flowering conditions are suitable it supports up to about 70 non-breeding swift parrots.
[2] Other woodland birds recorded from the IBA include brown treecreepers, speckled warblers, hooded robins, grey-crowned babblers, crested bellbirds and Gilbert's whistlers, with bush stone-curlews, migrant black honeyeaters and pink robins seen occasionally.