Moonlit Sanctuary
- Endangered Australian animals park active in conservation education, research, and breeding. Located in Pearcedale, near Melbourne.
- http://www.pearcedale-conservation-park.com.au/

Environment Online
- Aims to expand environment related communications and provide information. Includes articles, news and events, FAQ, contact details and links.
- http://www.environment.org.au/

Australian Bush Heritage Fund
- A national, independent, non-profit organization created to preserve biodiversity through the creation of reserves on private land. Provides information on reserves, donations, and the organization.
- http://www.bushheritage.org/

Conservation Volunteers Australia
- Information on the environment, as well as conservation issues, projects and programs to join.
- http://www.conservationvolunteers.com.au/

Surfrider Foundation Australia
- Work for the protection and enhancement of Australia's oceans, waves and beaches for all people, through conservation, activism, research and education.
- http://www.surfrider.org.au/

Earth Sanctuaries
- Reintroducing rare and endangered species of animals back into the wild. A private sector alternative to the National Parks System.
- http://www.esl.com.au/

The Wilderness Society - Australia
- National, community-based, environmental advocacy organisation whose mission is to protect, promote and secure the future of wilderness and other high conservation areas.
- http://www.wilderness.org.au

Threatened Species Network
- Aims to increase public awareness of, and involvement with, the protection and recovery of threatened Australian species and their habitats.
- http://www.wwf.org.au/tsn/

Wildlife Protection Association of Australia
- A voluntary, non-government, community-based organisation, which focuses specifically on wildlife protection issues.
- http://www.wildlifeprotectaust.org.au/

Australian Marine Conservation Society
- A non-government, volunteer group for the wise use and care of Australia's waterways and marine environments. We have branches in most states and are allied to other major conservation groups.
- http://www.amcs.org.au