Chaka Salt Lake (Chinese: 茶卡盐湖; pinyin: Chákǎ Yánhú; Standard Tibetan: ཚྭ་ཁ་མཚོ་) is a salt lake in Ulan County, Haixi Prefecture, Qinghai, China.The name "Chaka" means "salt lake" in Tibetan.
The lake is famous for its crystal-blue water and reflective lake bed, and is popularly known as "Mirror of the Sky".
The lake is famous for its crystal-blue water and reflective lake bed, and is popularly known as "Mirror of the Sky".






