Ugii lake is located in the centre of Mongolia,and in the territory of Arkhangai province is one of the biggest lakes of Mongolia and has 27 km squire area. Average depth is 6.64m, in some sections 15.3m, coastal length is 23.5m. Ugii lake abounds in various types of fish and birds, which creates a incredible natural beauty. Ugii Lake also provides a favorable condition for research work and traveling. Ugii Lake attracts travelers, tourists and nature researchers from Mongolia as well as from foreign countries. More than 150 types rare species of birds dwelling in Ugii lake.