Wulingyuan is a UNESCO World Heritage Site near the city of Zhangjiajie in Hunan, China.
Wulingyuan Scenic Area is comprised of several national parks, the most famous of which is Zhangjiajie National Forest Park, a 243 sq mi (630 km2) park is full of stunning karst pillars of sandstone, covered with sub-tropical rainforest. The park is often covered in fog, adding to the mystery but obscuring views. The mountains in director James Cameron's movie, Avatar, may have been inspired by the scenery here. Park officials have renamed one of the peaks "Avatar Hallelujah Mountain"