Darma valley is a Himalayan valley situated in the Pithoragarh District of Uttarakhand state of the India.
This valley is located in the eastren kumaon himalaya. The Darma valley is formed by the Darma River.The valley is situated between two other valleys— vyans valley to the east and johar valley in the west. Darma valley is centre point of trekking destinations of these valley.
The Darma valley links with the johar valley by Gangachal Dhura and connects with vyans valley (Adi- Kailash) by Sinla pass and kuti village by Nama pass (Sela pass).
Darma valley starts near Dawe village on At Tidang it joins the Lassar Yangti and is called Dhauli Ganga until it confluences in the river Kali at Tawaghat.
A rivulet called Nyola Yangti that drains Panchachuli east glaciers flows into Dhauli Ganga at Dugtu-Dantu villages.
Mandab river joins Dhauli at Sela.
Darma valley has rich flora & fauna and known for cultre traditions and customs.