Australian Model Railway Association Incorporated Railway modelling interests regardless of scale or selected prototype. http://www.amra.asn.au/

Australian Radio Yachting Association National Authority for Radio Sailing in Australia. Constitution, questions and answers, news, boats for sale, and details of competitions. http://www.radiosailing.org.au/

The Australian Battle Group Radio controlled big-gun model warship combat. Collection of combat photos and battle reports along with FAQs, meeting and contact details. http://www.ausbg.org