Yarralin, also known as Walangeri, is a remote Aboriginal community in the Northern Territory of Australia.

[1] The community is located on the banks of the Wickham River, about 15 km (9 mi) west of Victoria River Downs, a major cattle station along the Buchanan Highway.

The community is diverse, with several Indigenous language groups including Gurindji, Ngarinyman, Bilinara and Mudburra represented among the residents of Yarralin.

[2] Archeological evidence and oral histories of the area surrounding the modern community indicate that Yarralin was (and remains) an important link in a traditional network for trade and exchange of goods and culture between indigenous peoples across the Northern Territory.

[3] Yarralin is a service centre for the surrounding area and facilities available in the community include a school, health clinic, post office, police station, airstrip, community store and sports fields.