Menen Steppe (Menengyn Tal) is endless plain steppe with over 90 km long and over 60 km wide, located in Dornod, Eastern province.

This lake is situated near Tsenkher River 35km north from the main road in eastern region and northwest from Tsenkhermandal Soum, Khentii Aimag. The full name of the lake is the Blue Lake of Black Heart.

The site is situated in the north-east of the country in the central part of the Khentii mountain chain where the vast Central Asian steppe meets the coniferous forests of the Siberian taiga.

The Baldan Bereeven Monastery itself is located in Jargalant river valley backed by the steep cliff of sacred Munkh Ulziit Mountain and the valley is well watered by the Jargalant River and has long been renowned for its rich vegetation and pasture for domestic animals and now by famous herdsmen people.