MAAA (Model Aeronautical Association of Australia) - https://www.maaa.asn.au/
The main controlling body for Model Aircraft in Australia.

MASA (Model Aerosport SA) - https://www.masa.org.au
The South Australian body for Aeromodelling in South Australia. Represents SA to the MAAA.

BVMAC - https://www.barossavalleymodelaeroclub.com/

Skyhawks - http://skyhawksaeromodellers.org/