Gosainkunda is a sacred alpine lake located in the Langtang National Park of Nepal. Situated at an altitude of 4,380 meters, it is a popular pilgrimage site for Hindus and Buddhists. The lake is surrounded by stunning mountain scenery and is believed to be the abode of the Hindu god Shiva. Every year, thousands of pilgrims trek to Gosainkunda during the full moon in August to celebrate the festival of Janai Purnima. The lake is also a starting point for various trekking routes, making it a significant destination for adventure enthusiasts. Its pristine waters and serene environment attract nature lovers and trekkers alike.