Located in the northern and eastern districts of Cao Bang Province in Northeast Viet Nam, Non nuoc Cao Bang UNESCO Global Geopark covers a total area of 3,000 km2. Mountainous landforms cover approximately 90% of the land area, with elevations ranging from 1,500 to 2,000 m in the west-northwest to 200 m in the east-southeast. With a highland tropical monsoon climate and two distinct wet and dry seasons, the Geopark exhibits a rich biodiversity, with widespread forests, endemic faunas and floras, herbs, specialty crops etc. The region has a complex drainage network that includes 5 major river systems and 47 lakes.