Noongar Boodja Trust
The Ballardong Aboriginal Corporation represents the Ballardong agreement group, the Noongar language or dialectal group north-east of Perth.
Towards the eastern boundary of the Ballardong region is the Njaki Njaki dialectal group. The Ballardong region includes the towns of Northam, York, Beverley, Goomalling, Cadoux, Koorda, Wyalkatchem, Goomalling and Cunderdin. The towns of Kellerberrin and Merredin are further east.
To the south-east are the towns Bruce Rock, Narembeen, Hyden, Kondinin, Kulin, Dumbleyung, Kukerin, Lake Grace and Varley.
The Ballardong region is approximately 63,000km².