Rishi Pahar is a Himalayan mountain peak, located in the Pithoragarh district of Uttarakhand state in India. It lies at the northeast corner of the ring of peaks surrounding the Nanda Devi Sanctuary, and on the eastern rim of the Nanda Devi Biosphere Reserve, just south of Trishuli and Hardeol. The Milam Glacier lies on its east flank. It marks the triple divide between the Milam, Dunagiri, and Uttari Rishi Ganga valleys.