Three Natural Bridges in Wulong Karst National Geology Park12 miles southeast of Chongqing City. It is a rare geological wonder and andelight. It features three naturalbridges: Sky Dragon Bridge, Green Dragon Bridge and Black Dragon Bridge. The three naturalstone arch bridges, with an average height of over200 meters, and an average span of over 200 meters,the largest natural bridge cluster in Asia.

 The three natural bridges of Wulong Karst National Geology Park are situated in a  1.2 km long gorge. They evolved due to tectonic uplift and the erosion by underground water. Some parts upliftedthe bridges, and others collapsed  formpits. Therefore, the unique landscape of 'Three Natural Bridges enclosed with Two Pits' is solely nature's creation.

 Sky Dragon bridge: This is the largest of the three bridges and is double-arched. The first arch has a span of 160 feet and a height of 310 feet. The span of the second arch is 100 feet and height 210 feet. Sky Dragon Bridge is aportal into a lush ancient wonderland.

 Green Dragon bridge: The second bridge is the Green Dragon that lies in between the two other bridges. It is a short walk downstream from. It spans 80 feet and is almost 330 feet high. Its walking path connects the other two bridges.

Black Dragon bridge: This third bridge is again a short walk away from the second bridge. It spans 60 feet and is about 380 feet high. From the roof of its cavernous opening, a waterfall drops directly to the floor and almost turns into mist before hitting the ground.