Nang Ice Stupa Site

The Nang Ice Stupa Site is an artificial glacier site located in Nang village in Leh district, Ladakh, India. It features cone-shaped ice structures known as Ice Stupas created in winter to store stream water as ice for use in spring. Developed as part of the Ice Stupa project initiated by engineer Sonam Wangchuk, the site demonstrates an innovative water conservation technique for the cold desert region and has become a seasonal visitor attraction showcasing sustainable adaptation to water scarcity.

Visitors can expect to see a large conical ice structure built in an open high-altitude desert valley near Nang village, surrounded by barren mountains and stream channels. In winter and early spring the stupa appears as a tall mound of ice, sometimes with pipes and scaffolding used for its formation. The site is outdoors with natural terrain, offering views of the Ladakhi landscape, opportunities for photography, and interpretation of the water conservation method. Access is seasonal as the ice melts by late spring.

The Ice Stupa concept was developed in Ladakh by engineer and innovator Sonam Wangchuk and first prototyped in 2013-2014 in Phyang village to address spring water scarcity caused by glacial retreat. The technique stores winter stream water as conical ice mounds that melt in spring for irrigation. The Nang site is one of several village sites where this artificial glacier technology has been implemented and demonstrated for community water security.

The site reflects Ladakhi community adaptation to water scarcity in a cold desert environment and highlights local innovation in sustainable resource management. It is associated with community participation in water conservation and environmental education, and is visited for its demonstration of traditional and modern approaches to managing seasonal water availability.