Gori Ganga (Kumaoni: Gori Gād) is a river in the Munsiari tehsil of the Pithoragarh District, part of the state of Uttarakhand in northern India.
The alpine trans-humant village of Milam is located one kilometer below the snout of the glacier.
Here a left-bank stream called Gonka joins the Gori.
The Gori is also fed by glaciers and streams flowing from the eastern slopes of the east wall of the Nanda Devi Sanctuary, and those flowing west from the high peaks of Panchchuli, Rajramba, and Chaudhara, including the Ralam Gad and the Pyunsani Gadhera.
The Kalabaland-Burfu Kalganga glacier system also flows into the Gori Ganga Valley from the east.