Thac Ba lake 

Thac Ba an artificial lake of Yen Bai province. With the area of 23,400ha, the lake includes 1,331 hill-islands, a varied vegetation cover and a diverse ecological setting. The water is blue and pure, reflecting the shade of the old woods surrounding the lake. The caves and grottos in hill-islands on the lake such as Hum (Tiger) cave, Cau Cuoi cave, Bach Xa ( white snake) grotto and Thac Ba temple are attractive to tourist.

 Nghia Lo - Suoi Giang    

Nghia Lo town is located in the second biggest valley in area after Muong Thanh of the North West. Nghia Lo boasts many revolutionary relics, beautiful sceneries and the calm life which imprint deeply Thai Ethnic groups culture. Ban Bon and Ban Hoc Hot mineral water are situated in this place.