North east of Fitzroy Crossing, the Mimbi Caves are also part of the 350 million year old Devonian Reef system.
The Fitzroy Valley is home to five language groups – the Bunuba, Gooniyandi, Nyikina, Wangkatjunka and Walmajarri, each with their own distinctive language and customs. Aboriginal art and culture is strong in the area, with several galleries open to visitors.