Kel-Suu lake is considered to be one of the most beautiful mountain lakes in Kyrgyzstan. Located in a remote area, in the Western part of the mountains Kokshaal-Too, near the border with China. It is located at an altitude of 3500 meters above sea level. The lake is remarkable for its stunning views, the water in it is bright blue and contrasts beautifully with the surrounding rocks. This is one of the most beautiful and hard-to-reach places in Kyrgyzstan. The lake is translated as «outgoing», because sometimes the water in the lake disappears, leaking into underground caves and grottoes.