Issyk-Kul, also known as Yssyk-Kul or the “hot lake,” is a stunning closed lake situated in Kyrgyzstan. With a sprawling area, it ranks among the world’s 30 largest lakes and claims the seventh spot on the list of the deepest lakes. Recognizing its significance, the lake and its surrounding areas have been included in the prestigious world network of biosphere reserves since 2001.

Often referred to as the pearl of Central Asia by locals, Issyk-Kul is nestled in the northeastern region of Kyrgyzstan. It is encircled by the magnificent Kungei-Ala Too and Terskey Ala Too mountain ranges, which belong to the Tien Shan mountain system, at an impressive altitude of 1,608 meters above sea level. The lake is flanked by the towering Terskei range in the south, reaching heights of up to 5200 meters, while the northern region boasts lush spruce forests. Contributing to the lake’s water supply are approximately 80 small rivers, most of which are formed by the melting glaciers found within the basin. Surprisingly, during the summer months, the lake replenishes up to 40 percent of its volume due to the melting ice.

The remarkable salt content of Issyk-Kul, along with its mild climate, prevents the lake from freezing even at subzero temperatures. While rivers solely flow into the lake, none flows out. This peculiarity allows for the accumulation of minerals in the water, resulting in a unique chemical composition that possesses curative properties for humans. Issyk-Kul’s salinity exceeds that of other lakes, although it is still five times lower than that of seawater. The reservoir’s high mineral value can be attributed to the combination of elements, including chloride, sodium, magnesium, and sulfate.

Even in ancient Chinese treatises, Issyk-Kul was mentioned as a “warm sea” known as the Jhe-Hai. Stretching from west to east for 182 kilometers and from south to north for 58 kilometers, the lake offers an impressive length. It boasts an average depth of 278 meters, with its greatest depth reaching nearly 702 meters.

In summary, Issyk-Kul captivates visitors with its grandeur and remarkable geographical attributes. Its pristine waters, surrounded by majestic mountains and lush forests, make it an enchanting destination. Moreover, the lake’s therapeutic properties, owed to its unique mineral composition, add an extra element of allure to this already extraordinary natural wonder.