The Gusinaya (Russian: Гусиная; Yakut: Хаастаах, Xaastaax) is a river in the Sakha Republic (Yakutia), Russia.

[1] The river flows north of the Arctic Circle, across territories of the Allaikhovsky District marked by permafrost.

The river flows roughly southeastwards across partially swampy tundra until the confluence of the 35 km (22 mi) long Alyn-Ergiter-Salaata (Алын-Эргитэр-Салаата), after which it turns eastward.

In the lower course the river divides into channels and turns southeast and then northeast, before emptying into the Gusinaya Bay of the East Siberian Sea to the south of the mouth of the Volchya.

You can help Wikipedia by expanding it.This Sakha Republic location article is a stub.