The most outstanding waterfall in the whole country of Vietnam. Located right on the border between Vietnam and China, this is great waterfall with three levels and is the biggest attraction to traveler when they came to Cao Bang. The waterfall falls thirty meters. It is separated into three falls by rocks and trees, and the thundering effect of the water hitting the cliffs can be heard kilometers away from Trung Khanh.
Water from Quy Xuan River falling down on the stone creates water droplets columns that can be seen from a distance. The temperature near the waterfall is remarkably cool, due to the water mist in the air.
The best time to visit this waterfall is around 8:00 AM that means you should live Cao Bang at about 5:30AM. You will be reward by the great light on the right perspective of waterfall together of terrace rice field of local people there before it getting crowded.