The Akita Nairiku Line (秋田内陸線 Akita Nairiku-sen) is a Japanese railway line located in Akita Prefecture in northern Japan. It operates between Takanosu in the city of Kitaakita and Kakunodate in the city of Senboku. The Akita Nariku Line is the only railway line operated by the Akita Nairiku Jūkan Railway (秋田内陸縦貫鉄道 Akita Nairiku Jūkan Tetsudō Akita Inland Longitudinal Railway).
