Ust-Anuy (Russian: Усть-Ануй) is a rural locality (a selo) and the administrative center of Ust-Anuysky Selsoviet of Bystroistoksky District, Altai Krai, Russia.

Ust-Anuy is located at the mouth of the Anuy river, 32 km east of Bystry Istok (the district's administrative centre) by road.

Starotaryshkino is the nearest rural locality.

[3] The village is inhabited by Russians and others.

This Bystroistoksky District location article is a stub.