The Oloy () is a river in Magadan Oblast in Russia, a right tributary of the Omolon (Kolyma's basin). The length of the river is . The area of its drainage basin is . The river flows through sparsely populated areas of Chukotka.
Course It has its sources in the Ush-Urekchen range, at the confluence of Left Oloy and Right Oloy. It flows roughly northwestwards between the Ush-Urekchen to the south and the Oloy Range to the north.
See also List of rivers of Russia
References
External links Pictures of Chukchi people in the Oloy basin