Mud Village

Mud Village, also known as Mudh or Muth, is a remote hamlet located at an altitude of approximately 3,800 meters in the Pin Valley of Lahaul and Spiti district, Himachal Pradesh. Situated on the left bank of the Pin River near the boundary of Pin Valley National Park, it serves as the last inhabited village on the road in this verdant valley. The village is notable for being a base camp for high-altitude treks like Pin Parvati Pass and Pin Bhabha Pass, and for its significant geological history involving the Muth Formation.

Visitors to Mud Village can expect a stark contrast to Spiti's cold desert landscape, with lush green fields nourished by the Pin River during summer months. The village offers views of towering mountain ranges and access to traditional Spitian homestays where local culture and hospitality can be experienced. Activities include walking across a suspended wooden bridge over the Pin River, visiting nearby Buddhist nunneries and meditation caves, and stargazing in low-light-pollution skies. It serves primarily as a gateway for trekking into Pin Valley National Park and for multi-day expeditions to Kullu and Kinnaur districts.

Mud gained prominence in the 1860s when Moravian geologist Ferdinand Stoliczka identified the 'Muth Succession' (now Muth Formation), a major Early Devonian geological rock layer in the Himalayas. This discovery established the area as a classical geological site, attracting subsequent fieldwork by geologists such as C.L. Griesbach, H.H. Hayden, and Indo-Austrian expeditions throughout the 19th and 20th centuries.

The village is home to two Buddhist nunneries belonging to the Nyingmapa school, the oldest sect of Tibetan Buddhism, along with associated meditation caves and shelters. It represents traditional Spitian agrarian lifestyle dependent on farming and cattle rearing in a high-altitude cold desert environment.