Tso Moriri, also known as Mountain Lake, is a stunning high-altitude lake located in the Changthang region of Ladakh, India. Situated at an elevation of 4,522 meters (14,836 ft), it is one of the largest high-altitude lakes in India entirely within Ladakh. The lake is known for its breathtaking beauty, with its deep blue waters reflecting the surrounding snow-capped mountains. The area is a protected wetland reserve and is home to diverse flora and fauna, including migratory birds like the bar-headed goose and Brahmin duck. Visitors can enjoy the tranquility of the lake, take a stroll along its shores, and capture its beauty in photographs. Camping near the lake is a popular activity, allowing visitors to experience the starry nights and the serene atmosphere.
Tso Moriri has a rich history intertwined with the local Changpa nomads who have grazed their livestock in the region for centuries. The lake holds cultural and religious significance for the locals. It is considered sacred and is believed to be the abode of deities. The lake's ecosystem has been preserved due to its remote location and the conservation efforts of the local communities. In recent years, responsible tourism has been promoted to protect the fragile environment and ensure sustainable development of the area. The lake's inclusion in the Ramsar site list further highlights its ecological importance.