3-6 Lung Cu
Lung Cu is located in Dong Van District, 200km from the center of Ha Giang Borough with a natural area of 3,460 ha. Visitors are attracted by magnificent mountains hiding in the cloud as well as the Flag Tower on top of Dragon Mountain (Long Son), terraces of the local resident and Lo Lo Lake. Also, the winter in this place is very cold so that visiting Lung Cu in that time can give tourists a chance to witness real white snow covering the forests and mountains here.