Gilyuy

53°58′49″N 127°27′36″E / 53.9803°N 127.4600°E / 53.9803; 127.4600Length545 km (339 mi)Basin size22,500 km² (8,700 sq mi)Basin featuresProgressionZeya→ Amur→ Sea of Okhotsk

The Gilyuy (Russian: Гилю́й) is a river in Amur Oblast, Russia. It is a right tributary of the Zeya, and is 545 km long, with a drainage basin of 22,500 km².^[1] The river has its sources on the southern slopes of the Stanovoy Mountains, passes near Tynda and flows southeast into the Zeya Reservoir.

Its main tributaries are the Mogot and the Tynda.

• List of rivers of Russia