The Nyubskaya narrow-gauge railway is located in Arkhangelsk Oblast, Russia. The forest railway was opened in 1934, has a total length of and is operational as of 2015. The track gauge is and operates year-round.
The Nyubskaya forestry railway's first line was constructed in 1934, in the area of Kotlassky District, Arkhangelsk Oblast from the village Kharitonovo. The total length of the Nyubskaya narrow-gauge railway at the peak of its development exceeded , of which is currently operational. The railway operates scheduled freight services from Kharitonovo, used for forestry tasks such as the transportation of felled logs and forestry workers.