Rongpo or Rangpo is a West Himalayish language spoken in Uttarakhand, India.

Geographical distribution

Rongpo is spoken in the following locations of Uttarakhand, India (Ethnologue).

• Niti Valley, Joshimath tehsil, Chamoli District, Garhwal Division, Uttarakhand (in Niti, Gamshali, Bampa, and Malari villages)
• Mana valley, Joshimath tehsil Chamoli District, Garhwal Division, Uttarakhand: Mana, Indradhara, Gajkoti, Pathiya-Dhantoli, Hanuman Chatti, Benakuli, and Aut.

The Marchha dialect is spoken in Mana and Niti valleys. There are a few Tolchha dialect speakers in Niti valley.