Pangong Tso, the lake that changes color at the ends of the earth

Taylor Garner

Updated: 16 September 2025 ·

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Pangong Tso, the lake that changes color at the ends of the earth

Pangong Tso, the lake that changes color at the ends of the earth
Pangong Tso Lake

Surrounded by the imposing, snow-capped peaks of the Himalayas, this high-altitude lake captivates with its beauty and unique characteristics. This is Pangong Tso, one of the most popular tourist destinations in the region, known for a surprising distinction: it is the highest saltwater lake in the world and the third largest by expanse, stretching over 134 kilometers from India to Tibet.

It is an exceptional destination for nature lovers, thanks to the rich wildlife that inhabits it: migratory birds, marmots, and wild horses are just some of the species present. But what truly enchants visitors is another peculiarity: Pangong Tso changes color depending on the time of day and the season, offering shades that range from deep blue to sky blue, and even emerald green.

Where is Pangong Tso Lake located?

Pangong Tso Lake is located in the Himalayas, stretching between the Ladakh region in India and western Tibet, which is controlled by China. It sits at an altitude of about 4,250 meters above sea level. It is a popular destination for both Indian and Chinese tourists, becoming a symbol of the shared cultural heritage of the two countries. The lake has also recently become a source of inspiration for many local artists, who often depict its beauty in their works.

Stories and legends about Pangong Tso Lake

Like many of the world's most fascinating natural wonders, Pangong Tso Lake is wrapped in stories and legends as captivating as its beauty. According to local tradition, the lake was born from a powerful deity wishing to gift the region's inhabitants a place of peace and contemplation. It is said that the deity threw a stone into the air, and at the spot where it landed, the lake took shape.

Pangong Tso also played a role in modern history: during the Sino-Indian War of 1962, the area around the lake was one of the friction points between the two countries. Although no major battles were fought on its shores, the lake remained at the center of geopolitical tensions, and still today it represents a sensitive and strategic area along the contested border between India and China.

Why Pangong Tso Lake is a special place

Pangong Tso captivates with its almost mystical charm, and admiring its beauty is an experience that stays etched in memory. Some visitors consider it a place filled with spiritual energy, ideal for moments of meditation and introspection, thanks to its remote location and the silence that surrounds it.

Others arrive simply to be enveloped by the peace and breathtaking views: the combination of water, mountains, and sky offers a perfect backdrop even for photography enthusiasts.

But the true enchantment of Pangong Lake lies in its ability to change color. The waters can take on shades ranging from deep blue to turquoise, to light green, depending on the time of day and atmospheric conditions. According to experts, this phenomenon is due to the refraction of light at high altitude and the continuous changing of the sky above.