Lake Gosaikunda also spelled Gosainkunda, also known as Silu. It is an alpine freshwater oligotrophic lake in the Langtang National Park, Nepal, located at an altitude of 4,380 m in the Raswa District, with a surface area of ​​13.8 hectares.

Water level: 4,380 m

Area: 0.138 km²

Water storage capacity: 1,472,000 m3 (52,000,000 cu ft)