Gori Ganga (also Gori Gad) is a river in the Munsiari tehsil of the Pithoragarh District, part of the state of Uttarakhand in northern India. Its principal source is the Milam Glacier, just northeast of Nanda Devi along with the Glaciers of the Ralam River, and the Pyunshani and Uttari & Dakshini Balati Glaciers that lie on the western face of the Panchachuli Peaks.