|• elevation||1,585 m (5,200 ft)|
|Mouth||Aomori Bay (at Aomori|
|Length||32.3 km (20.1 mi)|
|Basin size||107 km2 (41 sq mi)|
|• left||Tsutsumigawa, Arakawa|
Komagome River (Japanese: 駒込川, Hepburn: komagomegawa) is a river in Aomori Prefecture, Japan. It begins in the northern Hakkōda Mountains and flows into Aomori Bay at Aomori. It has a length of 32.3 kilometers (20.1 mi) and is designated as a Class B river.