Australian National Parks - Contains profiles of Australian national parks, sorted by state. - http://www.australiannationalparks.com/
GORP - Australia National Parks - A guide to the national parks in Australia including Brisbane Waters NP, Mt. Buffalo, and Ayers Rock. - http://gorp.away.com/gorp/location/australi/park/parks.htm
Australian Alps National Parks - Overview of the Alps national parks and the cooperative arrangements for their management. All you need to know about Australia's unique alpine country. - http://www.australianalps.deh.gov.au/
Australia's National Parks - Comprehensive information on the parks categorised on a state-by-state basis. - http://www.atn.com.au/parks/