40km from the center of Thai Nguyen city, about 12km northwest of the town of Hung Son and Dai Tu. - Nice location, motorbike to the place, there is parking, cars must park more than 1km. - The water here is very green and the lake is very wide with many fish and people are fishing. - Up to waterfall with swimming pool and camping. - There is a pretty goat herd of a nearby household. - Fresh air, cool; jagged rocks; The green hill of Dát Đắng is definitely the ideal place for summer vacation.